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  Tongda Plastic Machinery Co., Ltd. was founded in 1982 and is a member unit of the China Light Industry Machinery Association and the China Plastics Processing Industry Association. It is a large-scale plastic extrusion machinery manufacturer in China.
  The 42 year struggle of Tongda Plastics Machinery is a 42 year process of technological innovation. Starting from the entrepreneurship of the three founders, innovation and problem-solving have accompanied Tongda's development every day. With 42 years of innovative exploration, Tongda has formed a strong technical force and a professional technical team. We have mastered six core technologies of extruders, extrusion molds, vacuum sizing, traction machines, automatic cutting, and automatic batching, and have applied for dozens of national patents. Today, Tongda firmly occupies a leading role in the fierce market competition.


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