| Customization: | Available |
|---|---|
| Connection Form: | Bolt Connection |
| Residential Wall Structure: | Wallboard |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Item | Material | Remark |
| Steel Frame | H section column and beam | Q345 steel, paint or galvanization |
| wind resistant column | Q345 steel, paint or galvanization | |
| roof purlin | Q235B C/Z section galvanized steel | |
| wall purlin | Q235B C/Z section galvanized steel | |
| Supporting system | tie bar | Q235 round steel pipe |
| knee brace | angle steel L50*4,Q235 | |
| roof horizontal bracing | φ20,Q235B steel bar, paint or galvanized | |
| column vertical bracing | φ20,Q235B steel bar, paint or galvanized | |
| purline brace | Φ12 round bar Q235 | |
| knee brace | angle steel, L50*4,Q235 | |
| casing pipe | φ32*2.0,Q235 steel pipe | |
| gable angle steel | M24 Q235B | |
| Roof and wall protecting system | wall and roof panel | corrugated steel sheet/sandwich panel |
| self tapping screw | ||
| ridge tile | color steel sheet | |
| gutter | color steel sheet/galvanized steel/stainless steel | |
| down pipe | ||
| corner trim | color steel sheet | |
| Fastener system | anchor bolts | Q235 steel |
| bolts | ||
| nuts |
Qingdao Xinguangzheng Steel Structure Co., Ltd founded in 1997, is now the first steel structure listed company (New OTC Market) of Qingdao after a 20-year stable development. It is the group member unit of China Steel Structure Association; the member of China Construction Metal Structure Association; committee unit of China Chamber of International Commerce, and is rated as Credit enterprise (class AAA) by Ministry of Commerce and SASAC of PRC. It has also been listed into the Modern Production Base of Construction Industry in Shandong Province and has achieved the honor of famous mark of Shandong Province.
Due to its powerful technique and rich engineering experience, XGZ has achieved National Professional Contractors for steel structure projects (class A); anti-water, anti-rust and thermal insulation; architectural decoration; Professional Contractors for architectural curtain wall (Class B), EN1090 Certification (CE); Global normal steel structure advanced certificate (EXC-3). XGZ has now become a high-tech, diversified and export-oriented international private enterprise integrating R&D, design, production, installation construction and service. XGZ has joined in many constructional projects: Haier, Hisense, Sinopec, airport, subway; and has cooperated with large enterprises like CSCEC and Powerchina.
XGZ have the Chinese Managing Qualification of external contractor for Construction by Chinese Ministry of Commerce, and has cooperated with B&R countries long before. We face European and American markets and seek for international development path; our partners are from Canada, Australia, Germany, France, Brazil, England, America, etc., more than 80 countries all over the world.
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