How to install polycarbonate? 1. Polycarbonate board should follow the direction of force when bending, and must not bend laterally. The bending radius should be the thickness of the plate: 175 times for…

PC board is currently the world's most environmentally-friendly and energy-saving lighting material. It has the advantages of high light transmission, good strength, excellent outdoor weather resistance, convenient installation, and light weight. It has…

Hollow board (also called hollow board, Wantong board, corrugated board, double wall board) is a new type of light weight (hollow structure), non-toxic, non-pollution, waterproof, shock-proof, anti-aging, corrosion-resistant and rich in color material.…

Canopy is a kind of building cover used in modern society. It can reduces damage from extreme weather. There are many types of canopies, which can be divided into: 1. The top of…