Wantwant Company is specialized in manufacturing various kinds of pipe fittings(water supply PP-R pipe fittings, aluminum plastic PP-R composite pipe fittings, stainless steel PP-R composite pipe, cooper PP-R composite pipe). The factory locates in yuyao Ningbo which has advanced economy and beautiful environment. The geography position is superior, it near to 329 Nationsl Highway, Hangyong Highway, Hangyong Railway, it is about 60 km to Ningbo Lishe Airport, and 90 km to Hangzhou xiaoshan Airport. The company has introduced international advanced equipment of PP-R pipeline and pipe fittings, all the raw material is imported from abroad. We have special inspection equipment and technician, the products specification varies from Ø20mm to Ø160mm. All the PP-R products with "Donsen" brand meet the standard of GB/TI 8742. 2-2002, GB/TI8742. 3-2002, and past the domestic testing. The "Donsen" brand PP-R pipe fittings is a product of green, environment protect, healthy, its first class quality has been accepted by the customer. According to the requirement of modern enterprise management system, the company has set up a set of strict quality management system and sales service system which makes the work effectively and estabilished a set of sales net system that fits the marketing regulation at the same time. The company produce high quality product and carry out ISO9001-2000 Quality management system approval by relying on advanced prodution equipment, complete inspection method, rich technical force, scientific management way. Company's operation philosophy: "Donsen Pipeline, Healthy Passage". Company's culture content: "Exploit the market with good quality products, create the career with best servies". Company's operation policy: "Create the brand name with quality, occupy the market with brand name". Strengthen the management, set up the enterprise image, try to stand top of the China plastic pipeline field.