Min. Order Reference FOB Price
3,000 kg US$2.50-6.00 / kg
Product Description
Product Description U-shaped/U-lock Polycarbonate sheets QUANFU U-Locking system/U-shape is a brand new product developed by Quan Fu R&d team. The system adopts a free slip mounting structure, a fundamental solotion to thermal expansion problem for ordinary polycarbonate sheets used in extreme ...