Founded in 2005, Zhengzhou Vowa Mechanical Co., Ltd. is a National High-Tech Enterprise specializing in the R&D and manufacturing of melt gear pumps, dynamic mixers, screen changers, and non-mesh filters. We serve PET, PA, Lyocell, PLA, PBAT, and other polymer production processes with integrated solutions for melt conveying, mixing, and filtration. Full-range industrial pump solutions, specializing in precision metering, high-temperature, high-pressure, and corrosive media applications Six Core Advantages With 20 years of dedication in the precision industrial pump field, Vowa combines technology and service to create lasting value for customers. Extremely Wide Operating Condition Adaptability Covering temperatures from -50°C to 350°C, pressure from -0.09 MPa to 40 MPa, and viscosity from 0.0001 to 40,000 Pa·s, Vowa products are designed to meet a wide range of extreme industrial operating conditions. Excellent Conveying Stability and Precision Near-linear flow output and extremely low pressure pulsation make the equipment suitable for precision metering in high-precision products such as optical-grade sheets and medical-grade tubes. Professional Product Matrix With 20+ series and 600+ specifications, Vowa develops specialized product series for the pain points of different industries, achieving optimal performance in segmented application scenarios. Mature Industry Application Experience Vowa equipment has been applied in the world's largest single-line Lyocell fiber production line and has served ten-thousand-ton-scale projects in PLA, PBAT, recycled PET, and other fields, with project experience across global markets. Deep Mastery of Key Technologies With multiple patented sealing technologies, customized special alloy materials, precision temperature control design, and self-developed core components, Vowa continues to deepen its technical barriers. Comprehensive Service and Integration Capability Vowa provides complete solutions and full lifecycle service, covering model selection consultation, engineering installation, commissioning and training, long-term maintenance, and spare parts supply. Typical Application Industries From biodegradable materials to specialty fibers, Vowa's precision pump solutions are widely used in new materials and advanced manufacturing industries. Biodegradable Materials Extrusion Industry

PS / HIPS / ABS Focused on Melt Processing Equipment Serving Polymer Production Founded in 2005, Zhengzhou Vowa Mechanical Co., Ltd. specializes in the R&D, manufacturing, and application of melt gear pumps, dynamic mixers, screen changers, non-mesh filters, and related equipment. Our products are widely used in polymer production processes, including resins, chemical fibers, biodegradable materials, and plastic extrusion. We provide customers with integrated solutions for melt conveying, mixing, and filtration. Partners · Trusted by Customers Vowa has long served customers in polymer materials, chemical processes, and extrusion systems, participating in key project construction with stable and reliable equipment capabilities. China National Petroleum Corporation Zhejiang Hisun Pharmaceutical Anhui Fengyuan Group Tangshan Sanyou Group Zhejiang Changhong Biomaterials Jiangsu Jinghong New Materials Yangzhou Huitong Technology Anhui Haoyuan Chemical Ningbo Dafa Chemical Fiber Zhongfang Lyocell Shandong Hongtaiding Ready to Select the Optimal Pump Solution for Your Production Line? Our professional engineering team provides free operating condition analysis and product selection services, with fast response and accurate matching to your requirements. Tell us your material, temperature, pressure, flow rate, and viscosity requirements Contact Information