Zhengzhou Vowa Mechanical Co., Ltd, founded in 2005, is a private enterprise specializing in the research, development, production and sales of melt gear pumps, dynamic mixers, screen changers and other equipments. Vowas products are widely used in a variety of polymer production processes and extrusion production lines. Our company is National high-tech enterprises; Henan Province "specialized in special new" small and medium-sized enterprises; Science and technology SMEs of Henan Province; Zhengzhou Polymer Melt Pump Engineering Technology Research Center; Member unit of China Textile Machinery AssociationCTMA.Having multiple technical patents. Our company is one of the earliest enterprises specializing in the production of melt gear pumps in China. Our company has provided many sets of melt gear pump products for large-scale chemical fiber, resin, degradable materials and other equipment around the world. Moreover, we own many successful application cases in various industries and rich practical experience. In the PET and PA industries, it is a supporting supplier for many domestic scientific research institutions and engineering companies. In the fields of environmental protection and degradable materials such as Lyocell,PLA,PBAT,PGA,etc., the company has many supply performance. It provides high-quality melt gear pump products for many domestic devices. In the fields of PS,HIPS,ABS,etc, the company has many sets of long-term stable operation performance; In the rubber and plastic extrusion industry, the company also has good experience and performance, providing a full set of solutions for a variety of materials, such as melt gear pump,screen changer, control system,etc. In the fine chemical, food, pharmaceutical and other chemical industries, the company provides users with high-precision, high-quality material transportation solutions to meet the high corrosion, high wear-resistant conditions. In response to the demand for online modification of the polymerization process, our company has developed dynamic mixer products and established an open dynamic mixing experimental line, which has been put into operation and can provide users with experimental conditions for online dynamic mixing and modification of various polymers. Until now, we have several sets of dynamic mixer products are used in r-PET, ABS, PBAT production equipment with stable operation and good effect. At present, we are the main supplier of dynamic mixers for high viscosity melts in Chinese mainland. We can provide a number of series of piston type screen changer, plate type screen changer products, which are widely used in polymer polymerization and plastic extrusion industries, Vowa screen changer - committed to provide you with a complete set of screen changer solutions. Zhengzhou Vowa Mechanical Co., Ltd is located in Zhengzhou Economic and Technological Development Zone, we welcome friends all around the world to visit and guide.