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Injection Molding Professional Services
Injection Molding Professional Services
With a minimum order quantity of 100pcs, free DFM feedback, and support for prototype injection molding, our professional injection molding services offer flexibility and efficient solutions for your projects.
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Custom Processing of LED Light Housings

Custom Processing of LED Light Housings

High-precision CNC machining of custom LED light housings. Huazheng delivers lightweight and durable aluminum alloy housings with complex structures, tight tolerances, and excellent heat dissipation performance for automotive, industrial, and smart lighting applications.
Aluminum Alloy Machining for Robot Heat Sinks

Aluminum Alloy Machining for Robot Heat Sinks

Aluminum alloy machining for robot heat sinks is a precision manufacturing process designed for thermal management components used in robot joints, electronic control modules, and servo drive systems. Through CNC milling, precision slot machining, drilling, tapping, and surface finishing, complex cooling structures are produced to achieve lightweight design, high heat dissipation efficiency, and accurate assembly performance.
Machining of Aluminum Alloy LED Light Housing Parts

Machining of Aluminum Alloy LED Light Housing Parts

High-precision CNC machining of aluminum alloy LED light housing components. Huazheng provides lightweight and thermally efficient LED housings with complex structures, tight tolerances, and superior surface finishes for automotive lighting, industrial lighting, and smart lighting applications.
Aluminum Alloy Radiator Component Machining

Aluminum Alloy Radiator Component Machining

High-precision CNC machining of aluminum alloy radiator components. Huazheng delivers lightweight thermal management parts with complex structures, tight tolerances, and excellent heat dissipation performance for automotive, new energy, electronics, and industrial applications.
Zinc Alloy Part Machining

Zinc Alloy Part Machining

High-precision CNC machining of aluminum alloy radiator components. Huazheng delivers lightweight thermal management parts with complex structures, tight tolerances, and excellent heat dissipation performance for automotive, new energy, electronics, and industrial applications.
5-axis machined robot head component

5-axis machined robot head component

High-precision 5-axis CNC machining of complex robot head components. Huazheng provides custom robotic parts with tight tolerances, intricate geometries, and superior surface finishes for humanoid robots, automation systems, and advanced robotics applications.
5-Axis Machining of Aerospace Parts

5-Axis Machining of Aerospace Parts

High-precision 5-axis CNC machining of complex aerospace components. Huazheng delivers lightweight, high-strength aerospace parts with tight tolerances, complex geometries, and superior surface finishes for aircraft structures, engine components, and precision systems.
High-Precision Customized CNC Machining Processing Brass Parts

High-Precision Customized CNC Machining Processing Brass Parts

Huazheng specializes in high-precision copper machining, providing custom CNC manufacturing solutions for various copper components. With advanced CNC turning, milling, drilling, knurling, and surface finishing capabilities, we ensure excellent electrical conductivity, tight tolerances, and superior surface quality. Our copper machining services support industries including electronics, automotive, new energy, aerospace, medical, and industrial equipment.
Dual-wheel knurling of copper alloys

Dual-wheel knurling of copper alloys

Knurled copper parts are manufactured through precision CNC turning and knurling processes, creating textured surfaces for enhanced grip and anti-slip performance. With excellent electrical conductivity, corrosion resistance, and dimensional accuracy, they are widely used in electronic connectors, electrical components, precision instruments, and mechanical applications.
Knurled brass knob

Knurled brass knob

Copper can be processed through various precision manufacturing methods to meet different application requirements. Common copper machining processes include CNC turning, CNC milling, drilling, knurling, threading, engraving, grinding, and surface finishing. These processes ensure high dimensional accuracy, excellent surface quality, and reliable performance for copper components used in electronics, electrical, automotive, medical, aerospace, and industrial applications.
5-axis machining of new energy vehicle parts

5-axis machining of new energy vehicle parts

High-precision 5-axis CNC machining of complex new energy vehicle parts. Huazheng provides advanced solutions for EV structural components, motor housings, battery parts, and electronic control system components with tight tolerances and excellent surface finishes.
5-Axis Machining of Automotive Parts

5-Axis Machining of Automotive Parts

High-precision 5-axis CNC machining of complex automotive parts. Huazheng provides advanced machining solutions for lightweight structures, EV components, and precision automotive systems with tight tolerances, complex geometries, and superior surface finishes.
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