Wen'an Tongda Plastic Machinery Co., Ltd

No. 1 Xinglonggong Industrial Zone, Wen'an County, 065800 Langfang
Telephone +86 316 5119115
Fax +86 316 5320488


Hall map

K 2016 hall map (Hall 15): stand B58

Fairground map

K 2016 fairground map: Hall 15

Our range of products

Product categories

  • 03  Machinery and equipment for the plastics and rubber industries
  • 03.02  Machinery and plant for processing
  • 03.02.001  Extruders and extrusion lines
  •  Extrusion lines
  •  Extrusion lines for pipes and profiles

Our products

Product category: Extrusion lines for pipes and profiles

PVC Large Pipe Extrusion Line

The production line consists of conical twin screw extruder, vacuum tank, haul-off, cuttting unit. Main features: High output, power comsumption low, water comsumption low, ground cover small, labour cost low, noise low, dust less, etc.

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Product category: Extrusion lines for pipes and profiles

PVC Double-pipe Extrusion Line

Tongda designed high speed 110mm double-pipe production line. This unique creation not only keeps the original product quality, but also enhances the production capacity, and reduces the floor area to the minimum. This production line is equipped wi

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Product category: Extrusion lines for pipes and profiles

PE-RT pipe extrusion line

Techincal Parameters: Main Features: Specified screw design for better material plasticizing &mixing effect so as to guarantee the good quality pipe manufacturing. Filter type die structure for material further plasticizing, manufacturing.

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About us

Company details

Since founded in 1982, Tongda Plastic Machinery Co.,Ltd has been always focusing on R&D, manufacturing, sales and service of plastic extrusion machinery. With over 30 years continuous growing, Tongda has become the most reputable supplier of plastic extrusion solutions in China. On the basis of self-created technology and solid processing ability, we not only become Chinese largest PVC pipe extrusion manufacturer but also play important role in PE and PPR pipe extrusion industry in China. Comprehensive technology solutions are available including plastic pelletizing, material feeding and extrusion.

Tongda is located in Wen’an County, Hebei Province, China, with 100 km distance from the capital Beijing and seaport Tianjin. There are over 300 sets of world-class processing machine tools including Germany-imported TRUMPF TruPunch 3000, TruLaser3040, TruBend3120 and Japan-imported DMG MORI NT4250 DCG and DAIHEN OTC FD-B4 Welding Robot, etc. Comprehensive processing ability is holding a safe leading in China.

Total staff reach over 300 including over 100 professional technicians. Many of them have rich experience on machine R&D and quality control management.Through self creation on several R&D item, we own some national patents.  Strict quality control management is adopted in every production segment according to ISO9001 quality management system. Therefore Tongda products are widely running across the world including the United States.

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