NINGBO HENGWEI RONGJIU INTELLIGENT EQUIPMENT CO., LTD, is a professional company engaged in the research, development, production, and sales of mechatronics products, Through continuous technological innovation, the company's self-developed product series have been widely used in many fields such as automotive, electronics, daily necessities, and medical devices.Over the year's, Hanvos's injection molding machine products have repeatedly won national, provincial, and municipal science and technology awards and innovation product awards, and it has grown into a leading company in China's injection molding industry with strong scale and competitive strength.

Hanvos boasts two large modem industrial parks, with Jiangbei industrial Park covering an area of 170 acres and Cidong Industrial Park spanning 150 acres, The factory buildings within the parks have complete facilities, along with various large-scale advanced precision processing equipment forming a highly qualified professional quality management team with comprehensive inspection methods, The leading product, HPS brand injection molding machine, has a clamping force ranging from 800KN-30000kN (injection weight 85g-40000g). With nearly 20 specifications of high-end injection molding machines, their main components adopt advanced imported originals, equipped with a high-quality management team and technological innovation team, In the industrial production field, Hanvos has formed six major series of leading products: injection molding machines machining centers, electrical discharge machines, CNC wire cutting machines, vertical CNC milling machines, wheels, and has successfully launched servo energy-saving injection molding machines two-plate injection molding machines, all-electric injection molding machines, high-speed precision injection molding machines, two-color injection molding machines, and other series and various industry-specific products.