The main products of Hung Together Company include perforated trunking, airtight trunking, air-conditioning pipe trunking and engineering trunking, etc. Among them, there are wire slot outlet holes, which are easy to assemble and disassemble, and easy to wire. The product is made of UL 94-V 0 fireproof materials and environmentally friendly materials that meet EU standards, and has anti-UV function.(已編輯)復原成原始版本