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Products

China diameter 4 meter pipe Manufacturer, Supplier, Factory

Our pursuit and company goal is to "Always satisfy our customer requirements". We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for diameter 4 meter pipe, HDPE large diameter hollow wall winding pipe extrusion line, drainpipe, pe pipe, pp pipe, Never-ending improvement and striving for 0% deficiency are our two main good quality policies. Should you need anything, do not hesitate to call us.
diameter 4 meter pipe, we have now complete material production line, assembling line , quality control system, and the most importantly, we now have many patents technology and experienced technical&production team, expert sales service team. With all those advantages, we're about to create"the reputable international brand of nylon monofilaments", and spreading our solutions to every corner of the world. We've been keep moving and try our best to serve our customers.

Hot Products

  • PE PVC Double Wall Corrugated Pipe Equipment

    PE PVC Double Wall Corrugated Pipe Equipment

    The PE PVC double wall corrugated pipe equipment produced by Longchangjie is specialized for the manufacture of double wall bellows equipment, mainly through the automatic control system, the raw materials through a series of processing processes, to produce double wall bellows products that meet the standard requirements.
  • pp strapping band extruding machine/strap bandproduction line

    pp strapping band extruding machine/strap bandproduction line

    PP Series Plastic Strapping Band Machine set have several models, such as conventional type, energy-efficient type, double band type, sandwich-type and so on. Users could make choice according to their requirements. This line can produce different specification and models strapping band for manual or auto packer, which can be widely used in mines, department stores, textile, electrical, instrumentation, architecture, medicine industry for packing
  • 3 layer PVC wave roofing production line

    3 layer PVC wave roofing production line

    Special design of screw, which can ensure material perfect plasticizing and  lower formulation cost; Depend on the request of high fill formula, SKD-61 (Japan or Germany) imported material with alloy sleeve treatment barrel can  provide prefect solution
  • PVC Pipe Make Machine

    PVC Pipe Make Machine

    The PVC pipe make machine produced and manufactured by Longchangjie Machinery plays a significant role in fields such as construction, municipal works, and agriculture. With the advancement of technology, its performance will continue to improve, providing strong support for the development of various industries.
  • PVC roof tile sandwich panel sheet making machine line

    PVC roof tile sandwich panel sheet making machine line

    Special design of screw, which can ensure material perfect plasticizing and  lower formulation cost; Depend on the request of high fill formula, SKD-61 (Japan or Germany) imported material with alloy sleeve treatment barrel can  provide prefect solution
  • HDPE Large Diameter Continuation Carat Tube Production Line

    HDPE Large Diameter Continuation Carat Tube Production Line

    The HDPE Large Diameter Continuation Carat Tube Production Line produced by Changjie has superior corrosion resistance and aging resistance, long service life, and has been actually applied to DN3000 in China.

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