The high-grade WPC doors supplied by Kondak contain medical grade resin raw materials and the doors are manufactured by Aerospace Science and Technology at one time extrusion to guarantee its most premium technical performance.
PO is an abbreviation of polyolefin. Because of its advantages such as high light transmission, long-lasting drip-off fogging, aging resistance, etc., it has been widely used in the cultivation of agricultural greenhouse vegetables, and is one of the ver