Plastic Injection Mould and Injection Molding Tool with P20 718 738 NAK80 S136 Mould Material for 250000-300000shots Mould Life and Polishing Surface Treatment

Plastic injection molding services utilizing premium mould materials including P20, 718, 738, NAK80, and S136. We deliver complete injection moulding solutions for a wide range of plastic materials, from single-cavity prototypes to multi-cavity production runs.

Beijing Longshan Brothers Trading Co., Ltd. is located in Beijing, the capital of China. The company operates a mould company specializing in injection mould manufacturing, an aluminum die casting company focused on die-casting mould manufacturing, a machinery company engaged in machine development and manufacturing, and an OEM assembling company.

Founded in 1992, the company covers an area of 15,000 square meters with more than 100 employees. ASSAB, LKM, YUDO, and other well-known domestic and foreign enterprises are extended suppliers of raw materials. Products have long served customers in China, Germany, Italy, Russia, and other overseas countries.

The company has passed the ISO:9000 quality system certification. It has mass-produced plastic parts, stamping parts, and aluminium die castings parts with mould as tools. These are mainly used in electrical equipment, electric power, photo voltaic, aerospace, railway locomotives, household appliances, cars, construction materials, medical, and other industries.

We have rich experience in meeting customer quality requirements and maintain a comprehensive service system covering before-sale, during-sale, and after-sale support. We are devoted to building an Ever-stand Brand and a century enterprise. Looking forward to the future, the company upholds the business philosophy of professional quality, integrity, and development, creating higher and more precise products. Making friends with the whole world and achieving a better future hand in hand.