Founded in 2000 and headquartered in Baodi District, Tianjin, Yihe Zhongwei (ZOWEITE) is a professional manufacturer of injection molding machinery and a solution provider in China. The company is committed to delivering advanced manufacturing technology, superior product quality, and comprehensive services to partners across the packaging, automotive, medical, electronics, and many other industries. Our offerings encompass R&D, production, sales, and service of injection molding machines, intelligent auxiliary equipment, as well as customized injection molding system solutions and energy system solutions.

We are dedicated to continuous technological innovation and quality enhancement. Our newly launched fifth‑generation product lineup includes the Weisu Series high‑speed precision machines, the Weitong Series standard servo machines, and the Weineng Series two‑platen machines. Each model can be customized with tailored adjustments to core systems based on the customer’s specific process characteristics and production targets, ensuring that equipment performance is precisely aligned with the actual production environment. The machines deliver four key advantages – high‑speed cycling, stable molding, energy efficiency, and intelligent control – achieving a seamless integration of precision control and consistent output, which has earned widespread market recognition.