Powered by Made-in-China.com
Pre-Engineered Metal Building Material Kits Prefabricated Steel Structure Warehouse Construction
US$49.99
1,000-2,999 Square Meters
US$45.99
3,000-4,999 Square Meters
US$40.99
5,000+ Square Meters
Product profile
Customization
AvailableAfter-sales Service
24 HourConnection Form
Bolt ConnectionModel NO.
Steel Structure Workshop/WarehouseFeature
Anti-Corrosion, Earthquake ResistanceInstall
Online GuidanceStructure Type
Light Portal Frame StructureService
Turnkey SolutionMaterial Grade
Q345b Steel/Q355b SteelQuality Control
SGS BV ISO Form-EDoor
Sliding Door or Roll up, etc.Drawing Design
Autocad Pkpm 3D3s Tarch Tekla StructuresPurlin
Galvanized C/Z PurlinApplication
Steel Workshop, Warehouse,Hangar,FactoryType
H/I-Section SteelStandard
AISI, BS, ASTM, JIS, DIN, GBSteel Type
Carbon Structural SteelForming
Hot-Rolled SteelMember
Steel ColumnType of Steel for Building Structure
High-Strength SteelResidential Wall Structure
PPGI Single Sheet, EPS/Rock Wool/Fiber Glass WoolTransport 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: ≤3.91h
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
Peb Metal Building Storage Package Construction 2025 Warehouse Building Material Prefabricated House
US$25.00-45.00
100 Square Meters(MOQ)
Prefabricated/Prefab H Beam Q235B /Q345b Light Frame Storage Metal Factory Logistic Steel Structure Building Warehouse for Industrial Factory
US$25.00-55.00
100 Square Meters(MOQ)
Low Cost Prefabricated Steel Structure Metal Garage Hangar Warehouses Shed for Outdoor
US$15.00-35.00
100 Square Meters(MOQ)
Steel Warehouse Building Material Prefabricated House
US$25.00-45.00
100 Square Meters(MOQ)
Structure Design Metal Fabrication Welding Prefabricated Industrial Designs Steel Structure Warehouse Metal Building Kits
US$18.00-30.00
1,000 Square Meters(MOQ)
Steel Frame Light Metal Building Prefabricated Industrial Steel Structure Warehouse for Sale
US$35.00-50.00
200 Square Meters(MOQ)
Cheap Price Pre Engineered Light Prefabricated Steel Structure Warehouse
US$20.00-35.00
1 Square Meter(MOQ)
Pre Enginneered Prefabricated Steel Structure Frame Warehouse
US$28.00-60.00
1,000 Square Meters(MOQ)
Low Cost Buildings Workshop H Beams Steel Frame Prefabricated Steel Structure Warehouse
US$24.99-79.99
100 Square Meters(MOQ)
Chinese Low Cost Metal Building Prefabricated Industrial Steel Structure Warehouse
US$15.00-35.00
100 Square Meters(MOQ)
Prefabricated Steel Structure Frame Shed Factory Workshop Prefab Industrial Metal Prefabricated Structural Storage Construction Warehouse
US$40.99-49.99
1,000 Square Meters(MOQ)
Modern Steel Structure Warehouse Building Pre Engineered Prefab House for Warehouse
US$36.00-56.00
100 Square Meters(MOQ)
Fast Assembled Warehouse Sports Hall Construction Type of Steel Building Metal Structure
US$29.80-65.50
200 Square Meters(MOQ)
Prefabricated Steel Structure Factory Warehouse Shed Metal Construction Building
US$28.00-60.00
100 Square Meters(MOQ)
Prefab Steel Structure Warehouse/Workshop/Cold Storage/Car Garage for Metal Building
US$29.80-59.80
100 Square Meters(MOQ)
China Factory Cheap Steel Warehouse Building Customized Prefabricated Steel Structure Custom Metal Garage, Shed, Barn
US$29.80-59.80
100 Square Meters(MOQ)
Low Cost China Prefabricated Steel Structure Warehouse Prefab Workshop Factory Metal Building
US$45.00-48.00
100 Square Meters(MOQ)



















