Established in 1990, ProTech, the former Guangzhou Heli Plastic Product Factory, began its new history in 2011. After two decades of renovation and development, the company is now located in Foshan Nanhai Lishui Hegui Industrial Park and occupies an area of 10000 square meters. The working team consists of 90 highqualified and experienced employees with specialization and profession in research and development, manufacturing and marketing.