Wen'an Tongda plastic Machinery Co., Ltd. was founded in 1982, China Light Industry Machinery Association, China plastic Processing Industry Association. plastics machinery company is committed to the research, development, manufacturing and sales, after twenty years of hard work, with the advanced mechanical processing equipment 200 (sets), the North has become models of large-scale production of single and double spiral bar plastic extrusion machines, plastic pipe production line and professional waste plastic granulate unit, product quality, variety, high efficiency, economical and practical characteristics, has won the new and old customers trust and praise.

Company is located in north China's largest plastics market - An article, in Beijing, Tianjin and Baoding tripartite at the intersection of the three cities and the Bohai Sea, the Central Economic Zone in the heart of Beijing and Tianjin, 110 kilometers south of Beijing, Tianjin, 100 km east of the West Pro Lake, south of Beijing-Kowloon Railway, 106 National Road from the front of the company through, the transportation is very convenient.

The latest independent research and development of a four electrical casing production line, once launched, its energy (electricity, water, gas, manual, covers an area savings of 75%), high output (5-8 tons), simple (partial wall adjustment lever without afterburner), PVC chipless cut (global problem) made the strong market response. Famous pipe manufacturers have updated to use this device.