Sheng Wang Industrial Co., Ltd. was a plastic injection molding manufacturer, established in June 1990 and has over 20 years of experience in the professional design and manufacturing of various ODM & OEM molds and plastic injection molding processes, such as mirror turn signal. In collaboration with plastic injection factories, we provide a fully integrated process from mold design and manufacturing to the production of plastic injection parts and semi-finished products. Even for specialized, high-difficulty products, we can meet our customers' needs. To date, we have produced over 500 different injection-molded products, making us a highly experienced and cooperative partner. We're also the manufacturing factory of the CORPORATE SYNERGY DEVELOPMENT.

Delivering customized components to businesses across the globe, SHENG WANG is a reliable partner in precision plastic injection molding supplier services.  We specialize in injection molding contract manufacturing and have state-of-the-art facilities and engineering know-how to ensure effective production from high-volume runs to prototyping.  In order to achieve stringent performance criteria, we can use materials like ABS, PC, nylon, and PEEK in the automotive, electronics, medical, and industrial equipment sectors.

As a supplier of precision plastic injection molding, we ensure dimensional accuracy (±0.02mm) and consistency by integrating automated technologies and stringent quality inspections.  Our dedication to dependability is confirmed by certifications such as ISO 9001, CE, UL, and PSE.  Clients depend on our end-to-end assistance for plastic injection molding contract manufacturing, which streamlines supply chains for international brands by handling design optimization, mold fabrication, assembly, and logistics.