No-girder arch roof (arched corrugated steel roof tile vaulted roof vaulted roof space) Fangchenggang without beam arch, arch without beam roof (arched corrugated steel roof) WuMing arch without beam, that is, the load-bearing structure is building envelope, if the laying of insulation (indoor spraying fire-retardant polyurethane, adhesion of glass fiber cotton) can resist cold cold can also use veneer. Arched roof Features: No no purlin beams, tall open interior space, the effective usage rate, self-contained, overall good, excellent seismic performance Qinzhou arch without beam, mechanical lock side seams, grouping lifting, save time and improve, force in a reasonable manner, reserve safety, variety of design styles, economic beautiful apply. Wuming without beam without beam arch arch _ _ Guangxi Guangxi Galaxy Galaxy is provided by the metal structure Engineering Limited. Guangxi Galaxy Metal Structure Engineering Co., Ltd. (www.gxmmr.cn) strong, credible, in Nanning, Guangxi's activity room industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangxi Galaxy and you hand into the brilliant, for a better future!