Product Category
Integrating research and development, production, sales, and service
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VG Series Standard Servo IMM
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VD Series Two-platen IMM
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VS Series High Speed IMM
VG Series Standard Servo IMM
- Newly designed clamping mechanism with high-rigidity mold plates to minimize cavity deformation.
- Professional-grade screw and barrel design, combined with a linear guide support structure.
- Dedicated servo power system for injection molding machines with a completely redesigned hydraulic circuit.
- User-friendly human-machine interface supporting seamless switching between multiple languages.
VD Series Two-platen IMM
- Intelligent mold opening and closing system with synchronous brake structure, operating smoothly and quickly.
- New barrel cooling structure and electric material storage device, energy-saving and efficient.
- Servo power system specifically for injection molding machines, with a brand-new hydraulic circuit design.
- User-friendly human-machine interface, supporting free switching between multiple languages.
VS Series High Speed IMM
- Reinforced mold design and bent-arm linkage structure ensure uniform stress distribution in the mold.
- Professional-grade screw barrel design, combined with linear guideway structure, provides high injection precision.
- High-response Inovance motor delivers strong and stable power output.
- User-friendly human-machine interface supports free switching between multiple languages.
About Us
Tianjin Yihe Zhongwei Precision Machinery Co., Ltd
Tianjin ZOWEI Precision Machine Co., Ltd. is a high-tech enterprise specializing in the research, development, production, sales and service of plastic injection molding machinery, located in Baodi District, Tianjin. Since its establishment in 2000, the company has consistently focused on the injection molding machine sector, dedicating itself to technological innovation and quality enhancement. We have won wide recognition in the market with advanced manufacturing technologies, excellent product quality and comprehensive services...
26+
Years of establishment
100+
Global sales locations
120+
Number of patents
90+
Global customer footprints
Media Center
Hand in hand, create the future together
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On April 21, 2026, CHINAPLAS 2026 International Rubber & Plastics Exhibition officially opened at the National Exhibition and Convention Center in Shanghai. Tianjin Yihe Zhongwei Precision Machinery Co., Ltd. made a remarkable appearance at Booth 2.1F146 with its fifth-generation high-speed precision injection molding machine, comprehensively showcasing its production applications in the thin-wall product industry. At this exhibition, Yihe Zhongwei unveiled the newly designed fifth-generation high-speed precision injection molding machine, the VS Series VS470P5, developed specifically for high-speed molding of thin-walled products. It serves as a highly efficient production tool for the takeout packaging industry. During the on-site demonstration, a 1250ml round bowl was produced, with the fastest cycle time reaching 3.5 seconds, marking the en...
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2024 Shanghai International Rubber Exhibition Zhongwei Company Welcomes Your Visit Dear Sir/Madam, Thank you for your long-standing support and attention to Tianjin Yihe Zhongwei Precision Machinery Co., Ltd. We will be exhibiting at the Shanghai National Exhibition and Convention Center from April 23 to April 26, 2024. We cordially invite you to visit our booth at "CHINAPLAS 2024 — The International Exhibition on Plastics and Rubber Industries" (Booth No.: Hall 2.1, H123). Inviting Organization: Tianjin Yihe Zhongwei Precision Machinery Co., Ltd.
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April 24, 2026, the four-day CHINAPLAS 2026 International Plastics and Rubber Exhibition came to a successful close. Yihe Zhongwei's booth attracted numerous domestic and international visitors, remaining a hub of constant activity throughout the event. At this exhibition, Yihe Zhongwei made a powerful debut with its all-new VS Series fifth-generation high-speed injection molding machines. With robust product capabilities, innovative intelligent manufacturing technology, and a professional service presence, the company completed its exhibition journey with outstanding results, concluding with full honors. During the exhibition, Yihe Zhongwei's booth maintained consistently high popularity, drawing a large number of domestic and international customers, industry partners, and professionals to stop by for in-depth exchanges. The on-site technical service team pro...
