Our company is Shandong Wenyuan plastic industry co., Ltd, which is a high-tech enterprise, specializing in producing PE water supply pipe, PE drainage pipe, PE threading pipe, PE gas pipe, PE inflaming retarding, antistatic mine PE pipe, PE-RT pipe, gas, mine and water supply auxiliary fused fittings, socket joint fusion and butt fusion fittings, etc. The company covers the area of more than 150000 square meters with construction area of cover 42000 square meters, fixed assets of 0.18 billion yuan, more than 570 employees, including 66 special technicians, 31 engineers, 17 senior engineers. Moreover, there are international advanced injection machines for special use with overall computer control as well as various auxiliary equipments of more than 190 sets, 7 sets of ordinary large scale lathes, 15 sets of large scale NC lathes, butt welding machines, multi-angle welding machines in total of 126 sets with ��110-��1200 types, 8 sets of flange mould-pressing forming machines and all kinds of auxiliary equipments, and 16 series of PE pipe production lines of 20-1200 with international advanced level and overall computer control as well as several patent technologies such as PE pipe fittings, PE gas pipe fittings such as PE pipe fitting antistatic spraying and so on.. The company is capable of producing more than 30000 tons of various high density PE pipe materials annually including PE water supply pipe materials, PE gas pipe materials and over 8000 tons of various high density PE pipe fittings such as PE water supply pipe fittings and PE mine pipe fittings etc. The company has more than 10 sets of various advanced test equipments. All kinds of products are regularly conducted pressure-tight blasting test, longitudinal shrinkage rate, quick stress crack resistance test, tensile test and melt index test, so as to ensure the quality of products totally with national standard from raw materials to finished products. The products carry out ISO9001 and ISO14001 as well as German TUV management systerm strictly, so it can be assured that the quality guarantee systerm is complete. With business concept of win-win and joint development by cooperation, the company welcomes customers all over the world to visit and guide our work, and makes great efforts for developing green pipeline industry of China.