The enterprise is located at No. 333, heting street, Lin'an Economic Development Zone, Zhejiang Province. It covers an area of 67000 m2 and has more than 500 employees. It has gathered an industry elite technical team and introduced more than a dozen modern high-tech advanced equipment. It is a large equipment enterprise specializing in the production and manufacture of 80t-4000t injection molding machines. In order to move forward towards the healthy and sustainable business philosophy, the company has mainly allocated backbone personnel in technology, R & D and production quality to actively invest in the development of new product series. Serve the market with high quality, meet the needs of industry customers, and enrich the factory product line on the basis of inheriting the well-known brand "tup" of Taiwan Liansu; Hongzheng has successively launched various energy-saving UN series injection molding machines, including two-color injection molding machines, three-color injection molding machines, mixed color injection molding machines, bakelite injection molding machines, hard PVC powder injection molding machines and other products, and actively developed physical foam injection molding machines and all electric injection molding machines as the main force of follow-up development.