With over 20 years of experience in synthetic resin plastic construction materials, our production facility utilizes the most advanced equipment. We are certified by ISO9001, ISO14001, SGS, and OHSAS18001. Our capacity exceeds 30 million square meters of roofing material per year, ensuring a long lifetime for industrial power plants and heavy industry buildings.

• 1.
  Suitable for roof spans between 1:5 - 1:20.
• 2.
  Transverse overlap: All panels must lap at least one wave.
• 3.
  Longitudinal overlap: Should exceed purlin by no less than 150mm.
• 4.
  Fixing: Use special anti-corrosion accessories and self-tapping screws. Do not over-tighten to avoid sheet deformation.
• 5.
  Safety: Always use ladders and safety belts. Step on purlins or wave troughs, never on wave crests.