Losier, a leading casting manufacturer in northern China, has specialized in high-end casting aluminum parts aluminum alloy die castings since 1986. As an ISO-certified aluminum die casting supplier, leveraging our advantageous manufacturing base in Hebei (near Beijing and Tianjin), we provide precision die-casting solutions that meet ASTM/GB standards to over 2,000 customers worldwide.
Our custom OEM cast aluminum alloy die castings utilize advanced processes, including mold making, casting, deburring, machining, surface treatment, and packaging, to ensure high-quality products with precise dimensions and surface finishes. This ensures high-precision parts while maintaining low costs. These products are widely used in a wide range of industries, including home appliances, electronics, motors, and electrical systems.
Cast aluminum alloy die castings utilize a highly mature manufacturing process, enabling lightweight designs while enabling fast and efficient mass production. Losier Technology Development Co., Ltd. is a manufacturer and supplier specializing in providing high-quality aluminum die casting, gravity casting, sand casting, precision casting blank parts, machined parts and finishing parts.
| Alloy Series | Typical Grades | Applications |
| Aluminum-Silicon | ADC12, A380 | Automotive engine mounts, pump housings |
| Aluminum-Magnesium | ADC5, ADC6 | Aviation instrumentation, architectural hardware |
| High-Strength Aluminum-Zinc | ZL401, ZL402 | CNC machined bases, industrial robot components |
| Stainless steel | SS201, SS301, SS303, SS304, SS316, SS416, etc. |
| Steel | Mild carbon steel, carbon steel, 4140, 4340, Q235, Q345B, 20#, 45#, etc. |
| Brass | HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90, etc. |
| Copper | C11000, C12000, C36000, etc. |
| Aluminum | AL6061, Al6063, AL6082, AL7075, AL5052, A380, etc. |
| Iron | A36, 45#, 1213, 12L14, 1215, etc. |
| Plastic | ABS, PC, PE, POM, nylon, PP, Peek, etc. |
| Stainless steel | Polishing, passivation, sandblasting, laser engraving |
| Steel | Zinc plating, black oxide, nickel plating, chrome plating, carburizing, powder coating |
| Aluminum parts | Clear anodizing, color anodizing, sandblasting anodizing, chemical film coating, brushing, polishing |
| Plastic | Gold plating (ABS), spray painting, brushing (acyl), laser engraving |
