About Us

Longchangjie is one of the wold famous manufacturers and suppliers of plastic extruder, welcome to buy discount plastic pipe production line, plastic sheet production line, plastic profile production line, plastic pelletizing production line at low price in stock and check the pricelist and quotation with our factory.


Plastic extruder Plastic pipe production line Plastic sheet production line Pleastic profile production line Plastic pelletizing production line


If you have any questions, please feel free to contact with us by mail, telephone or other contact tools online, we will try best to reply you ASAP, thanks.

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