Steel Structure Frame with ISO Certification


Steel structure workshop included the main structure (steel beam/girder, steel column/pillar), the secondary structure( roof and wall purlin, steel bracing, tie-bar etc), door and windows, and other accessories. Application Inidustry:Wokeshop, warehouse, and other industry facilities. Commerce:Mall, hotel, exhibition hall, office building. Public:School, library, sports stadium, churce, etcAdvantages 1.Prefabricated, fast and easy installation, time saving and labor saving. 2.Time Saving, convenient to assemble or disassemble.Fast construction and easy installation 3.Environmentally, recycle, no waste produced 4.High Strength, can resistance grade 8 earthquake.Water proof, fire proof;Can resists strong wind and heavy snow. 5.Long Life Span, can be used for more than 50 years. 6.Wide Span , single or multiple spans, can have a maximum span distance in 36m without middle columns. ​ Specification
Main Parts Item Name Specification
Main Steel Frame Steel Column Q235B, Q345B H shape, Box, Steel pipe, Hot rolled sheet
Steel Beam Q235B, Q345B H shape, Steel Truss, Hot rolled sheet
Supporting System Brace Q235B, Q345B Steel rod, Steel pipe, Angle steel
Roof Purlin C or Z shape, Steel purlin
Wall Purlin Q235B, Q346B C or Z shape, Steel purlin
Roof Single colorful corrugate steel sheet, Sandwich panel with EPS, Rock wool, PU, Glass wool etc.,
Wall Single colorful corrugate steel sheet, Sandwich panel with EPS, Rock wool, PU, Glass wool etc.,
Accessories Bolts Ordinary, High strength
Gutter Galvanized Steel plate, Stainless steel
Windows Aluminum alloy-Glass, Aluminum alloy-shutter, PVC
Doors Sliding or Rolling door
Downpipes PVC pipe, Color steel pipe
Edge Cover Made of color steel sheet thickness 0.5mm
Ventilator Stainless steel
Crane Crane in 5 tons to 20 tons
We can also develop and produce new parts according to your requirements.Our Advantages: 1.Long History and Rich Experience : Founded in June 2003 with factory area of more than Fifty thousands sms, We have Rich Experience in steel structure manufacturing and steel building projects running.Our projects  had stand in more than 20 countries . 2.Advanced Equipment and Professional Production Line: We have 10 production lines for steel structure material and building.All equipment is up to standard and maintained periodically by professional technicians. 3.Wide Range of Steel Structure Products: Our products include all kinds of steel structure buildings, such as light steel workshops and warehouses, heavy industrial steel structure buildings, steel commercial buildings, prefab houses, container houses, steel structure aircraft hangars, space frame. 4.Solid Design and Management Ability: We have 586 employees, 40 engineers, 12 designers.Familiar with the structure design of all steel structure projects. 5.Best Service and Qualified QC Management: We have strict standard for finished products testing, to ensure the quality of all our steel structure.We had passed the ISO 9001 quality management system certificates. our certification Our Services 1.Installation introduction / CD / installation drawing will be provided if needed. 2.Engineers and workers can be sent abroad for guidance and installation.
installation on site 
For client information If you need we design for you, pls supply us the following parameter 1.Location:______(country) 2.Dimension:Length______mm*width______mm* eave height ______mm 3.Wind load:_____km/h, or _____KN/m2 4.Snow load:______mm(maximum thickness), or ______ KN/m2 5.Seismic zone:______zone, or ______grade 6.Doors:Height______mm*width______mm, ______ pcs 7.Windows:Height______mm*______mm, ______pcs 8.Claddings:Wall material:Steel corrugated sheet with insulation, or sandwich panels:EPS, PU, Fiber glass wool 9.Sunlight panel on the roof? 10.Ventilator on the roof? 11.Gutter:Yes or no? 12.Crane:Yes or no?If yes, _____units, lifting weight ____T, and lifting height______mm 13.Brick wall:Height_____mm About Us 1.Founded in the year of 2003,professional in various prefab houses and container houses and steel structure making. 2.More than 50 R&D staff and more than 400 workers 3.35, 000 square maters factory, full line production 4.Qualification:CE(DIN18800), ISO9001, BV, SGS;( CSA, AS/NZS, UL etc.) 5.High Construction Efficiency, delivery time will be within 20 to 30 days company show Contact : Cherry Sun Qingdao Xinmao ZT Steel Construction Co., Ltd. A: Room 201, Building 32 ,Tian An cyber city, Chengyang district , Qingdao, China Mobile : +86-15621140557 W: