Weifang Luyang reinforced bitumen membrane is manufactured within our 10,000 ㎡ factory on six advanced production lines, supplying polyester‑mat, fiberglass‑mat and composite‑reinforced variants with multiple surface treatments. Every finished roll completes lab testing for tensile‑strength, puncture‑resistance and hydrostatic‑pressure indicators. Our product holds ISO and CE certification and supports custom thickness specifications. We deliver sample assessment, multi‑mode laying guidance and global shipment for more than 50,000 worldwide construction‑industry cooperative clients.