Dongguan Chengda Rubber & Plastic Technology Co., Ltd. is a service-oriented enterprise specializing in the R&D, production, sales, and technical support of rubber and silicone products. The company is primarily engaged in supplying rubber and silicone spare parts for various types of pumps, valves, and industrial components. Its main products include a wide range of diaphragms, cloth-reinforced diaphragms, leather bowls, sealing gaskets/rings, lip seals, and other high-demand dynamic sealing accessories. These products are used across multiple industries, such as electrical parts, electronic components, mobile phone parts, automotive parts, medical supplies, kitchen appliances, and children's products.

The company boasts a strong R&D team capable of rapidly developing and designing high-quality molds, material formulations, and samples for customers. Equipped with advanced machinery and skilled workers, it ensures efficient production of high-quality products in large quantities within the shortest lead time. A comprehensive quality control plan is implemented from raw materials through processing to final product shipment.