Powered by Made-in-China.com
Pre-Engineering Metal Materials Kits Prefab Steel Structures Light Weight Warehouse Construction Building
US$29.99
1,000-2,999 Square Meters
US$25.99
3,000-4,999 Square Meters
US$20.99
5,000+ Square Meters
Product profile
Customization
AvailableAfter-sales Service
24 HourType
H-Section SteelStructure Type
Light Portal Frame StructureService
Turnkey SolutionMaterial Grade
Q345b Steel/Q355b SteelQuality Control
SGS BV ISO Form-EDoor
Sliding Door or Roll upDrawing Design
Autocad Pkpm 3D3s Tarch Tekla StructuresPurlin
Galvanized C/Z PurlinApplication
Steel Workshop, Warehouse,Hangar,FactoryStandard
AISI, BS, ASTM, JIS, DIN, GBSteel Type
Carbon Structural SteelForming
Hot-Rolled SteelConnection Form
Bolt ConnectionMember
Steel ColumnType of Steel for Building Structure
High-Strength SteelResidential Wall Structure
WallboardTransport Package
Packaging Details: Protective PackingSpecification
CustomizedTrademark
RuigangOrigin
Qingdao, ChinaHS Code
9406900090Production Capacity
3000ton/Tons Per MonthCompany profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.76h
AI-Powered supplier vetting
SummaryThe supplier manufactures and sells specialized machinery spanning agriculture, animal husbandry, fisheries, textiles, shipbuilding, hardware, construction, and related areas. It holds ISO9001:2015 and ISO14001:2015 certificates, reports six production lines, 21–30 quality-control staff, eight R&D engineers, and one-month lead times in both peak and off-peak seasons. The supplier supports extensive customization, ODM, SDK availability, and OEM services for well-known brands. Its service-management procedures, corrective-action records, and finished-product inspection instructions are documented. However, the evidence states no overseas service-country coverage and indicates that continuous quantity reconciliation is not performed for every batch or production lot. Customer cases are not specifically identified beyond a trade-show listing and a general OEM claim.
Supplier typeThe supplier is a diversified manufacturer and seller of specialized machinery, including agricultural, forestry, animal-husbandry, fishery, textile, shipbuilding, hardware, and construction-related equipment. Its six production lines and stated manufacturing activities support classification as a machinery manufacturer rather than a trading-only supplier.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, demonstrating documented quality-management and environmental-management certification. The slices do not provide certificate validity dates or scope details.
After-Sales capabilityThe supplier reports documented service-capability procedures, followed records, corrective and preventive action procedures, and service offerings including debugging, maintenance, repair, training, and equipment installation. However, the stated number of countries offering overseas services is zero, which limits demonstrated international after-sales coverage.
R&D capabilityThe supplier reports new products during the past year, ODM services, SDK availability, and eight experienced R&D engineers. These are direct indicators of product-development and technical-support capability, although no specific new products, patents, or development outcomes are identified.
Production capacityThe supplier operates six production lines, lists extensive machinery and equipment, has 21–30 quality-control staff, and reports one-month lead times in both peak and off-peak seasons. A documented finished-product inspection method and 60 qualified service-capability suppliers are reported, but continuous quantity reconciliation is not performed for every batch or production lot.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also offers ODM services. The repeated customization information across design and facility capabilities provides strong evidence of broad adaptation to customer requirements.
Send Inquiry
*To:
Qingdao Ruigang Steel Structure Co., Ltd.
Qingdao Ruigang Steel Structure Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Environmental Prefab Light Steel Structure Factory Shed Metal Warehouse Building
US$35.00-55.00
100 Square Meters(MOQ)
Prefab Steel Structure Construction Office Warehouse Building
US$30.00-70.00
1 Square Meter(MOQ)
CE Certification Light Steel Structure Prefab Prefabricated Steel Office Metal Warehouse Construction Workshop Storage Metal Frame Structure Building
US$24.99-34.99
1,000 Square Meters(MOQ)
Prefabricated Steel Structure Construction High Rise Pre Engineered Warehouse Building Prefab Industrial Metal Building China Factory Price
US$29.00-55.00
100 Square Meters(MOQ)
Prefabricated Low Cost Light Weight Metal Steel Structure Frame Warehouse/Prefab Steel Warehouse Building
US$15.00-20.00
1 Square Meter(MOQ)
Modern Prefabricated/ Prefab Light Construction Steel Frame Structure Material Warehouse Metal Building
US$35.00-55.00
100 Square Meters(MOQ)
Prefabricated House Steel Structure Workshop Kits Prefab Storage Warehouse Exhibation Building
US$20.00-35.00
200 Square Meters(MOQ)
Prefabricadas Steel Frame Prefab Garage & Storage Shops Metal Sheds Building Kits
US$35.00-55.00
100 Square Meters(MOQ)
Light Structure Steel High Strength Metal Warehouse Prefab Building Iron Galvanized Steel Shed
US$35.00-90.00
200 Square Meters(MOQ)
High Quality Customized Construction Design Light Frame Prefabricated Steel Fabrication Metal Building Steel Structure Prefab Warehouse
US$24.99-34.99
1,000 Square Meters(MOQ)
Q235B Pre Engineered Light Steel Structure Buildings Prefabricated Steel Warehouse Factory Building
US$35.00-95.00
100 Square Meters(MOQ)
Steel Structure Prefabricated Light Metal Construction Building for Storage Shed Prefab Warehouse
US$24.99-79.99
200 Square Meters(MOQ)
Prefab Metal Hangar House Prefabricated Steel Structure Construction Exhibition Hall Building
US$40.99-49.99
1,000 Square Meters(MOQ)
Steel Structure Construction Frame Prefabricated Modern Warehouse Prefab Metal Building (TW862J)
US$25.00-80.00
300 Square Meters(MOQ)
Prefabricated Steel Structure Construction High Rise Pre Engineered Warehouse Building Industrial Metal Building
US$20.99-29.99
1,000 Square Meters(MOQ)
Prefabricated Construction Industrial Metal Materials Hangar Shed Warehouse Workshop Steel Structure Building
US$32.60-38.80
100 Square Meters(MOQ)



















