Shanghai PROMAX Mechanical & Electrical Manufacturing Co., Ltd. was founded in 2006, originated from PROMAX ENGINEERING LLC in the United States. Based on the basic research of high-performance burr removal technology, the company is a professional manufacturer of automatic burr removal equipment integrating r&d, manufacturing, sales, technical support and after-sales service. Company owns a number of unique deburring process patent technology, among which rheological deburring machine, abrasive Bead deburring machine is the only domestic enterprise capable of production, to solve the long-term deburring problem of complex parts. Changzhou branch was established in 2022, relying on the newly found Manufacturing base of Promax Group, will be in mass production PT series deburring machine, rotating shaft deburring machine, five axis deburring machine, polishing machine, abrasive bead deburring machine, the rheological deburring machine and so on, annual capacity of about 500 automatic deburring equipment,there are nearly 200 representative users in domestic.