Shanghai Rui Ling Construction Steel Structure Engineering Co., Ltd. was established in March 1996, is a professional engaged in steel construction canopy, sun awning company, mainly engaged in steel canopy, steel sun roof, steel activities room, steel plant, steel plus layer. The company has established business, design department, engineering department, service department, project supervision and other departments. Since its inception under the leadership of chairman in Nie Shifu After ten years of development, now has a professional team of designers and multivessel skilled construction team, in steel design projects accumulated rich experience. Steel glass canopy products can be part of the disassembly, repeated use, cubicle system materials some will not waste to the environment: (1), steel glass canopy during use, they can always swap doors, windows, solid module, the position of glass canopy, can be re-combined and then use the material after disassembly, its minimal damage, and can greatly reduce the office moved often costs incurred. (2), steel glass canopy internal structure can be easily cabling. Do not hit the wall embedded, cable maintenance, replacement easier and strength of electrical isolation, cable ducts can be a signal line shielding effect.