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Jinhua Star Machinery & Steel Casting Co., Ltd. is willing to work hand in hand with global partners with high-quality products and professional services to make the casting industry brilliant!
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OUR PRODUCTS
Best-selling products
Jaw Plate
This product is a special tooth plate for the Star jaw crusher. It is the core wear-resistant accessory of the equipment. It is installed in the crushing cavity of the crusher and cooperates with the moving jaw to complete the material crushing through extrusion. It is suitable for the full series of models of the planet jaw crusher to ensure the stable operation.
Blow Bar
The special plate hammer of the counterattack crusher is the core crushing accessory of the equipment. It is installed inside the crushing cavity and cooperates with the counterattack plate and lining plate to crush the material through high-speed impact. It is a key component to realise material crushing, which directly affects the crushing efficiency and the quality of the finished product.
Liner Plate
The special lining plate of the counterattack crusher is the core wear-resistant and fragile accessory of the equipment. It is installed on the inner wall of the crushing cavity and directly contacts with the material. It can not only protect the equipment cavity from the impact and wear of the material, but also assist the plate hammer to complete the impact crushing of the material. It is a key consumable to ensure the long-term stable and efficient operation of the equipment.
our service
service
Project Overview
Starย Machinery is deeply engaged in the field of mine crushing equipment, providing global customers with one-stop services for pre-sale technical communication, on-site factory inspection, program customisation, business negotiation, contract signing, and after-sales technical guarantee. This overseas customer visit and cooperation fully presents the whole process from technical docking, factory verification to signing a contract, highlighting our professional technical strength and intimate overseas service system.
Service process
In-depth technical discussion to accurately match project needs
Our core management team, technical engineers and foreign trade business backbone carry out multiple rounds of special negotiations with overseas customers. Combined with the customer’s local mine working conditions, production capacity targets and material characteristics, we communicate in depth around the core contents of equipment selection, complete configuration, technical parameters, delivery cycle, after-sales standards, etc. Relying on many years of industry precipitation and enterprise strength, we customise exclusive crushing and screening project solutions for customers to accurately solve customer project pain points.
Field inspection of the factory area, on-site verification of hardcore technology
The technical team will accompany the customer into the production workshop and intelligent control centre throughout the whole process to check the production process, core components and intelligent control system on the spot. The engineer demonstrated the operation of the equipment control panel on the spot, explained the operation principle of the equipment, quality inspection process, debugging specifications and maintenance points, verified the technical performance item by item, and let customers intuitively feel the quality and quality control system of the equipment with real production strength and mature technical ability.
Business signing and establishing long-term strategic cooperation
After technical confirmation and finalisation of the plan, the two sides formally negotiated the details of cooperation and signed a cooperation agreement. Our company is simultaneously committed to providing full-cycle after-sales services such as equipment installation guidance, overseas technical training, lifelong operation and maintenance support, establishing deep mutual trust with standardised and standardised cooperation processes, and achieving a long-term and stable strategic partnership.
Project Overview
As a strong manufacturing enterprise in the field of mine crushing equipment for many years, Star Machinery has been recognised by many state-owned enterprises with its mature production technology, perfect quality control system and professional technical research and development capabilities. A number of core teams of state-owned enterprises came to our company to carry out on-site factory visits, technical discussions and exchanges. Our company provides a full range of services for on-site inspection of factories, explanation of production processes, docking of technical plans, and exchange of industry experience, and deepen industry cooperation.
Service process
High-level discussion and exchange to explore the technical direction of the industry together
Our company’s management and technical core team held a special symposium with representatives of visiting state-owned enterprises. The two sides have in-depth exchanges around the research and development of mine crushing equipment, the construction of sand and stone aggregate projects, the localisation and upgrading of equipment, and the application of intelligent production. Combined with industry policies and market trends, they discussed issues such as equipment optimisation, project implementation and long-term cooperation to lay the foundation for subsequent industry collaboration. A number of enterprise honours displayed in the background visually show the strong comprehensive strength and reputation of our company in the industry.
Field inspection of the factory area, on-site display of hard verification power
The technical person in charge of our company accompanied the state-owned enterprise team into the production workshop throughout the whole process, wearing safety protective equipment to visit the whole process of production. From core wear-resistant casting, whole machine assembly and processing, to equipment quality inspection and control, intelligent production application, engineers explain the production process, core technology, production capacity scale and quality control standards one by one, demonstrate the strength of equipment manufacturing on the spot, and answer technical questions of the state-owned enterprise team about equipment performance, customised production, working condition adaptation and other technical questions. .
The exchange of technical experience enables the win-win development of the industry
Through face-to-face technical discussion and field observation, the two sides realise the two-way interoperability of industry technology, project experience and equipment application plan. Our company fully demonstrates the full-chain manufacturing ability of mine crushing equipment, combines the needs of large-scale projects of state-owned enterprises, outputs adaptive technical solutions, provides reliable equipment support for large-scale mines and infrastructure sand and stone projects of state-owned enterprises with professional technical services and perfect production support, and expands diversified industry cooperation models.
Project Overview
Star Machinery has been engaged in the research and development and manufacturing of mining crushing equipment for many years. With advanced production equipment, strict quality control system and professional technical research and development strength, it has been highly recognised by government and enterprise units. The leading team of government and enterprises will come to our production base for a field visit. Our company will provide full-process services such as a real-time visit to the factory, explanation of production technology, demonstration of equipment technology, and in-depth exchange in the industry, so as to fully demonstrate the hard strength and technical service ability of the enterprise and deepen the cooperation between the government and enterprise.
Service process
Field visit to the factory area to visually show the manufacturing strength
The person in charge and the technical backbone of our company accompanied the leading team to go deep into the production workshop and visited the large-scale processing equipment, the whole machine assembly workshop and the production area of core components on the spot. Focussing on the processing technology of large-scale crushing equipment, intelligent production process, capacity allocation scale, production safety specifications and other contents, our company’s large-scale and standardised production and manufacturing capabilities are displayed in an all-round way.
Equipment Technical Explanation and Professional Demonstration of Core Advantages
Technical engineers provided on-site demonstrations of the intelligent control system of the crushing equipment to the visiting team. They provided detailed explanations of the equipment’s operating principles, control logic, performance advantages, wear-resistant component configuration, and working condition adaptation solutions. For the equipment application needs of large-scale mines and infrastructure sand and gravel projects, they answered questions one by one, intuitively showcasing our company’s core competitiveness in equipment research and development and technological innovation.
In-depth industry exchange, enabling project implementation cooperation
The two sides carried out in-depth exchanges on the localisation and upgrading of mining equipment, the supporting equipment of large-scale infrastructure projects, and the development of green intelligent crushing technology. Based on the construction needs of large-scale government and enterprise projects, our company shares a complete set of crushing and screening solutions and full-cycle technical service models. With excellent quality, professional technology and perfect services, we provide reliable equipment guarantee for the implementation of government and enterprise projects and reach an in-depth cooperation consensus.
Project Overview
Star Machinery actively participates in professional exhibitions of large-scale engineering machinery and mining equipment at home and abroad. With the exhibition as a bridge, it provides global customers with one-stop services for equipment physical display, face-to-face technical exchange, business negotiation, program customisation, international cooperation docking, broadening global market channels and creating an international mining equipment brand. Like, providing efficient and accurate early docking services for overseas customers.
Service process
On-site display of boutique equipment, intuitively presenting the hard verification power
At this international exhibition, our company made a big appearance with core star equipment such as cone crushers and large jaw crushers. Bring the whole machine to the exhibition site to display the appearance, structural design, core technology and manufacturing quality of the equipment in an all-round way, so that customers at home and abroad can intuitively feel the product performance, production strength and technical advantages of Planet Machinery, and quickly establish brand recognition.
One-on-one business technology negotiation to accurately match overseas needs
During the exhibition, our foreign trade and technical team had face-to-face in-depth communication with customers from all over the world. According to the mining conditions, production capacity needs and material characteristics of the customer’s region, we will explain equipment selection, complete sets of solutions, wear-resistant parts configuration, delivery cycle, after-sales guarantee and other contents on the spot, and customise exclusive crushing and screening solutions one-on-one to efficiently solve customer project questions.
Expand global cooperation channels and build a long-term cooperation bridge
Through the professional exhibition platform, we can accurately connect with overseas agents, mining project investors and engineering contractors, and deeply exchange long-term agency cooperation, project supporting supply, overseas localisation services and other modes. With professional technical explanation, perfect service system and reliable product quality, we will win the trust of overseas customers, continue to expand the global market layout, and empower overseas mines and gravel aggregate projects to land.
Industry case
case
Guangxi Q=2000TH crushing and screening into sets system
Guangxi Q=2000T/H crushing and screening set system project is a large-scale solution tailored by our company based on more than 30 years of experience, highlighting the core technology and landing strength. The system adapts to local needs, adopts independent research and development of core equipment and supporting facilities, and achieves an efficient production capacity of 2,000 tons per hour.
Relying on exquisite technology and advanced processing and heat treatment equipment, the core parts are wear-resistant and stable, combined with rigourous quality control to ensure the long-term operation of the system. The company provides full-process services for plan customisation, installation and debugging, after-sales guarantee, efficient implementation of projects, win customer recognition, and highlight the leading strength in the field of large-scale complete systems.
Saudi Q=500T/H crushing sieving into set system
Saudi Q=500T/H crushing and screening set system is a high-efficiency and environmentally friendly crushing and screening integrated solution specially customised for Saudi working conditions. The core production capacity is 500 tons per hour, which is suitable for local marble waste, granite and other materials crushing and screening, helping local infrastructure projects and industries. Resource utilisation of waste.
The project provides full-process services to ensure that the system is put into production quickly. After commissioning, it can improve the efficiency of material processing, reduce costs, promote the resource utilisation of waste, and provide support for Saudi infrastructure and environmental protection.
Yunnan Q=180T/H crushing and screening into sets system
Yunnan Q=180T/H crushing and screening set system is specially customised for working conditions in Yunnan, with a core production capacity of 180 tons/hour, suitable for local limestone, granite, ore and construction waste and other materials crushing and screening.
The system adopts closed-loop technology and fully automates operation. It adapts to the characteristics of Yunnan mountains, dust and other working conditions. The output aggregate particle type meets the standard, complete specifications, meets the local building standards, and supports environmental protection equipment to realise green operation.
Provide full-process services to ensure rapid commissioning, which can efficiently help local infrastructure projects, mine development and resource utilisation of construction waste, improve treatment efficiency and reduce production costs.
Fujian Q=380T/H crushing and sieving into set system
Fujian Q=380T/H crushing and screening set system, specially customised for Fujian’s working conditions, with a core production capacity of 380 tons/hour, suitable for local granite, limestone, construction waste and other materials crushing and screening, helping regional infrastructure, mine development and waste resource utilisation.
The system adopts closed-loop technology and fully automated operation, which adapts to the characteristics of rainy and mountainous conditions in Fujian. The equipment stability is strong, and the output aggregate particle type is regular and the specifications are complete. It meets the local building standards and supports environmental protection equipment to realise green and efficient operation.
Libya Q=200T/H crushing sieving set system
Libya Q=200T/H crushing and screening system is an efficient crushing and screening solution customised for Libya, with a core production capacity of 200 tons per hour, adapting to the crushing and processing needs of local marble, limestone and other materials.
The system adopts closed-loop process design, integrates heavy-duty feeders and high-efficiency crushers, and realises the automated operation of the whole process without a large amount of manual intervention, which greatly improves the operation efficiency. At the same time, optimise the high-temperature adaptation design, adapt to the hot climate in Libya, ensure the stable operation of the production line, produce aggregates that meet local standards, and help promote local infrastructure projects.
Chad Q=180T/H crushing sieving set system
Chad Q=180T/H crushing and screening set system, specially customised for Chad’s hot and dry working conditions, with a core production capacity of 180 tons/hour, suitable for local ore, limestone and construction waste and other materials crushing and screening, helping local infrastructure projects and resource recycling.
The system adopts fully automated closed-loop technology and integrates a full set of crushing, screening and environmental protection equipment. The equipment is optimised by high-temperature adaptation to ensure the continuous and stable operation of the production line, and the output aggregate particle shape is regular and meets the local construction standards.
Industry Solutions
solution
Lean process
With 30 years of experience accumulated, we have standardized operations from precision casting to finished product assembly.
3D scanning modeling
Model Preparation
Moulding
Smelting
Casting
Heat Treatment
Finishing Workshop
Machining
Inspection
Finished Product Warehouse
Advanced equipment
Relying on two major modern production bases, it is equipped with high-precision production lines, and the annual output of crushing equipment exceeds 2,000 units.
Processing equipment
Star Machinery ย knows that cutting-edge hardware is the core of realising high-precision manufacturing. The company has built an industry-leading modern machining centre, with large vertical CNC lathes from 1.25 metres to 4 metres, a 1.6-metre high-precision CNC boring machine, and a complete matrix of drilling, planing and milling equipment.
These heavy finishing equipment, combined with digital control technology, ensures that the tolerance of each part reaches micron-level accuracy. From rough processing to fine finishing, with the efficient collaborative processing chain, we not only support the rapid delivery of more than 2,000 pieces of equipment with an annual output, but also ensure that the wear-resistant parts produced by “Star” still have excellent adaptability and stability under extreme working conditions.
Heat treatment equipment
Advanced heat treatment technology: reshape the limit of wear resistance
Star Machinery is well aware that excellent hardness and toughness come from scientific heat treatment. The company is equipped with a high-specification heat treatment matrix: including two 40-ton large gas heat treatment furnaces (equipped with a 500-ton circulating water cooling system), five sets of 3-ton professional resistance furnaces and reflective heat treatment systems.
Through digital precision temperature control and high-efficiency cycle cooling technology, we can deeply strengthen more than 10,000 kinds of wear-resistant parts according to the needs of different working conditions. This not only ensures the uniformity of the internal organisation of the product, but also significantly improves its wear-resistant life, helping your equipment to operate sustainably and efficiently in harsh mining areas.
Hydraulic correction equipment
Our company is equipped with 3 sets of 315-1800 tons of hydraulic correction equipment, which is specially designed to adapt to the deformation correction needs of various castings and build a key Defence line for product accuracy control. Among them, the core equipment is an 1,800-ton column hydraulic press, with multi-specification hydraulic correction equipment, which can fully cover the correction operation of castings of different sizes and weights. The equipment adopts a precise hydraulic control system, with stable pressure and convenient operation. It can accurately correct the deformation problems in the production process of castings and ensure that the dimensional accuracy and shape regularity of castings meet strict standards. The full set of equipment is efficient and durable, which is suitable for the correction needs of various castings such as wear-resistant castings of mining machinery, highlighting the company’s refined production strength and providing a solid guarantee for the delivery of high-quality castings.
Star Machinery is equipped with a full range of heavy hydraulic correction matrices from 315 tons to 1,800 tons, including a high-performance 1800-ton column hydraulic press. The system is specially designed for the deformation correction of large and complex mine castings, and can accurately eliminate the thermal stress deformation generated during casting and heat treatment.
Relying on the strong pressure control accuracy, we ensure that the shape tolerance of each large wear-resistant part and structural part meets the strict design standards. This not only greatly improves the assembly accuracy of the product, but also more effectively prevents the early failure of the equipment under extreme high-pressure conditions. With this core correction process, Star Machinery promises to deliver you not only castings, but also highly reliable industrial finished products with dimensional standards and stable performance.
Smelting equipment
Star Machinery has a stepped intermediate frequency induction smelting equipment matrix composed of 5 tons, 3 tons and 1.5 tons. This flexible equipment configuration gives us excellent production scheduling ability: it can not only easily cope with the continuous pouring of single-piece super-large castings, but also realise multi-variety and small-batch flexible customisation.
Intermediate frequency induction technology ensures the uniformity and high purity of the metal liquid during the melting process, and eliminates material defects from the source. Combined with the precise temperature control system, we can strictly implement the complex ratio of various high-manganese steel, high-chromium cast iron and alloy steel to ensure that each furnace steel water meets the best mechanical performance standards. Regardless of the size of the order, Star Machinery can provide you with high-quality metal cornerstones with stable composition and dense structure.
All-round quality control
It has a professional physical and chemical laboratory and precision testing centre to ensure that each equipment meets ISO international standards.
The company is equipped with a full set of advanced physical and chemical testing equipment to build a rigourous quality testing process. It has chemical analysis instruments and German Bruker direct reading spectrometer to accurately detect the material composition; with 30-ton universal material testing machine, impact testing machine, metallopic microscopy testing equipment and hardness testing instrument, it can comprehensively test the mechanical properties, metallopic organisation and hardness of the product, and strictly control the whole process from raw materials to finished products. Ensure that the product quality meets the standard and highlight the company’s quality concept of excellence.
German Bruker Direct Reading Spectrometer
Metallographic Microscopic Detection
Universal Testing Machine
Dimensional Inspection
Angle Measurement
3D Scanning
Planet Machinery
More than 30 years of deep ploughing, defining a new height of mine crushing
Jinhua Star Machinery & Steel Casting Co., Ltd. ๏ผโStar Machineryโ๏ผwas founded in 1993. It is an international backbone enterprise that has been in the field of mining machinery and wear-resistant materials for more than 30 years, integrating "research and development design, equipment manufacturing, quality casting and full-case service".
The group's headquarters is located in Jinhua, Zhejiang Province, and has two modern production bases, covering a total area of 100,000 square metres and a total asset value of 200 million yuan. As a "thousand key backbone enterprise in China's foundry industry" and a "national standard AA-level enterprise", Star Machinery has a technology research and development centre, a quality inspection centre and five specialised production workshops. With its profound technological background, it has built a complete industrial closed loop from raw ore analysis to finished product delivery.
The group's headquarters is located in Jinhua, Zhejiang Province, and has two modern production bases, covering a total area of 100,000 square metres and a total asset value of 200 million yuan. As a "thousand key backbone enterprise in China's foundry industry" and a "national standard AA-level enterprise", Star Machinery has a technology research and development centre, a quality inspection centre and five specialised production workshops. With its profound technological background, it has built a complete industrial closed loop from raw ore analysis to finished product delivery.
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OUR BLOG
BLOG
Jinhua Star Machinery & Steel Casting Co., Ltd. successfully held a team building and recuperation activity for its employees.
From August 20th to August 24th, 2025, Jinhua Star Machinery & Steel Casting Co., Ltd. organized a team-building activity themed "Uniting Our Hearts and Minds, Moving Forward Together".
Focusing on tailings reuse to achieve zero-waste emissions from mines
Mineral resources are an important material foundation for economic and social development.
What precautions should be taken when commissioning a jaw crusher?
Developing and utilizing mineral resources is an inevitable requirement for modernization.
