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Prefabricated House/Steel Structure Warehouse
US$20.00-50.00
1 Square Meter
Product profile
Customization
AvailableType
H-Section SteelPurlin Type
C/Z Galvanized PurlinModel NO.
Customizable according to customer requirementsMaterial
Q235B or Q345bRoof Sheet
EPS or Galvanized Color PlateWall Sheet
EPS or Galvanized Color PlateDoor
Rooling Door Composite DoorWindows
PVCPacking
Felt or According to Customer RequirementsDelivery Date
30daysStandard
GB, ASTM, DIN, JIS, AISI, BSTrademark
Quality Carbon Structural Steel and Alloy Structural SteelForming
Hot-Rolled SteelConnection Form
Bolt ConnectionMember
Steel ColumnType of Steel For Building Structure
High-Strength SteelCarbon Structural Steel
Q235Residential Wall Structure
WallboardApplication
Steel Workshop, Steel Structure Platform, Steel Fabricated House, Structural Roofing, Frame Part, Steel Walkway and Floor, Steel Structure BridgeTransport Package
SeaSpecification
45m*20m*6mTrademark
ChanghangOrigin
Shangdong, ChinaHS Code
94069000Production Capacity
200000m2/YearKey features
50+ Years Service Life: Durable steel structure designed for long-term use exceeding 50 years.
Wide Span Capability: Max clear span up to 36m without middle columns for flexible space.
Fast Delivery: Production and delivery completed within 20 to 30 days.
Customizable Design: Tailored dimensions and materials based on customer drawings and requirements.
Cost-Effective: Competitive unit price ranging from USD 35 to USD 70 per square meter.
Multi-Standard Certified: Certified with CE, ISO 9001, BV, SGS, and other international standards.
Professional Installation Support: Expert installation guidance provided by experienced engineers.
30 Years Manufacturing Experience: Established in 1999 with extensive expertise in steel structure projects.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-01-15Nearest Port: Qingdao, ShanghangAverage Response Time: ≤8.90hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryQingdao Changhang Steel Structure Co., Ltd. is a Chinese trading and manufacturing company specializing in steel structures, prefabricated houses, and related products. It holds ISO9001:2008 and CE certifications and has undergone SGS and BV inspections. The company demonstrates strong R&D capabilities, offering extensive design customization and 3D software design services. Despite having quality assurance procedures, there's a lack of documented evidence for after-sales service and quality control. The company's financial capacity appears stable over the past three years, but its capability to handle customer complaints effectively is uncertain.
Supplier typeThe supplier operates as both a trading company and manufacturer, focusing on steel structures and related products.
CertificationsThe supplier holds ISO9001:2008 and CE certifications, and has passed SGS and BV inspections.
Financial creditThe company demonstrates stable financial capacity over the past three years, indicating potential financial credibility.
R&D capabilityThe supplier is recognized as a professional technical supplier with R&D capabilities, including SDK availability and 3D software design services.
Production capacityThe company boasts advanced production technology and a broad product range, focusing on steel structures and prefabricated housing.
Customization capabilityThe supplier offers extensive customization options, including full and flexible customization services.
Product Q&A
Q:What is the maximum span of the steel structure?
A:
The maximum clear span distance is 36 meters, allowing for wide open spaces without middle columns.
Q:What materials are used for the steel frame?
A:
The main steel frame uses Q235B or Q345B high-strength steel, available in H-section, Box, or Steel pipe formats.
Q:How long does the delivery take?
A:
The delivery time is typically within 20 to 30 days after order confirmation.
Q:Can the product be customized?
A:
Yes, we can customize dimensions, materials, and designs according to customer drawings and specific requirements.
Q:What is the expected service life?
A:
The steel structure has a long-term service life of more than 50 years.
Send Inquiry
*To:
Qingdao Changhang Steel Structure Co., Ltd.
Qingdao Changhang Steel Structure Co., Ltd.*Content:
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