The casting processing environment is harsh, with multiple hazards such as high temperature, high radiant heat, harmful dust, and gases. Workers are prone to occupational injuries such as burns, crush injuries, and silicosis during operation.

　　Solutions:

　　Improve casting processes: Select appropriate casting methods based on the characteristics of the castings, such as gravity casting, pressure casting, etc. Optimize the gating system design to ensure smooth metal flow and reduce gas entrapment. Control pouring temperature and speed to avoid shrinkage and porosity defects.

　　Defects such as porosity, cracks, and shrinkage cavities often occur during the casting process. These defects not only affect the appearance of the casting but may also lead to a decline in its mechanical properties, or even render it unusable. Porosity is usually caused by gas entrapment during pouring or poor venting of the mold sand; cracks are often due to unreasonable casting structure design or improper heat treatment; shrinkage cavities commonly result from inadequate feeding or uneven wall thickness.

Solutions:

　　Optimize casting design: When designing castings, the requirements of the casting process should be fully considered. Materials should be selected reasonably, wall thickness should be uniform, and sharp corners and sudden changes should be avoided. Adding fillets helps metal flow, reduces stress concentration, and prevents crack formation. At the same time, reasonable draft angles should be set to avoid drag marks.

The company focuses on machining and mechanical assembly OEM services, providing mold casting and comprehensive production solutions for mechanical body structures and components based on customer requirements. The service scope covers casting, machining, and mechanical component assembly.

In casting and machining, customized mechanical body structures and component services can be provided. Technical capabilities include using advanced CNC technology for precision mold manufacturing, handling complex mechanical parts production, and possessing large-scale machining capabilities. At the same time, there is extensive experience in providing processing solutions for the mechanical tools and automotive mold manufacturing industries.
 

OEM services cover all subcontracting work in mechanical production. Based on detailed blueprints provided by customers, we are proficient in casting, machining, and assembly of mechanical parts with precise specifications, ensuring the production process strictly adheres to customer technical specifications and meets the highest industry production standards.
 

The company is equipped with advanced machinery including 2-meter gantry five-axis, 4-meter gantry five-axis, 5-meter gantry five-axis, horizontal boring machines, and grinding machines. These devices ensure production efficiency and product precision, meeting production tasks with different size and process requirements.

The quality control process of the machining center includes raw material inspection before processing, review of drawings and process documents; first article inspection and patrol inspection during processing; finished product inspection, packaging, and protection checks after processing, comprehensively ensuring product quality.
 

The company can process a wide range of materials, including alloy steel (such as SCM415), aluminum alloy (such as 2011), bearing steel (such as SUJ2), carbon steel, copper alloy, engineering rubber, stainless steel, and various other materials.

The company has long been committed to research and development investment, holding multiple utility model patent certificates. Through continuous technological advancement and process optimization, it maintains an excellent position and competitive advantage in the industry.
 

The company upholds the spirit of "Integrity, Thrift, Responsibility, and Dedication," with the corporate philosophy of "Integrity, Quality, Efficiency, and Professionalism," pursuing sustainable operation.