Warmly welcome to Mikes coming for visiting our factory this week, Mikes company...
Annual Dinner of Shanghai Hefil2018-02-07
Hefil held annual meeting in the 2/32018, we established new years Hefil spir...
Our Australia customer visits our company today to review all their suppliers, t...
Media: fiberglass Frame: aluminum profile frame with panel structure Separator: hot-melt glue; Sealant: polyurethane Tem
Media: fire resistance synthetic fiber as different structure for different density Fire resistance standard: UL-900 Cla