Powered by Made-in-China.com
Standard Modular Steel Factory Main Beam Column Frame
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 Resistance, Easy To Install, High Intensity, RecyclableInstall
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 PurlinTransport 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: ≤4.76h
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
Standard Modular Steel Main Beam Column Frame for Industrial Factory Construction
US$25.00-45.00
100 Square Meters(MOQ)
Custom Size Standard Modular Steel Main Beam Column Frame Large Span Factory Building
US$25.00-50.00
200 Square Meters(MOQ)
Hot DIP Galvanized Standard Modular Steel Beam Column Frame Anti-Corrosion Factory Main Frame
US$25.00-50.00
200 Square Meters(MOQ)
Industrial Grade Modular Steel Beam Column Frame for Factory Main Structure Building
US$25.00-45.00
100 Square Meters(MOQ)
Bolt Assembled Steel Structure Frame Prefab Modular Building Main Steel Support Frame
US$30.00-45.00
200 Square Meters(MOQ)
Beat Price Modular Prefab Light Steel Structure Building Industrial Commercial Metal Frame Hangar Workshop Factory
US$15.00-17.00
1,000 Pieces(MOQ)
Customized Prefabricated Multi-Span Large Span Steel Structure Industrial Factory Steel Frame
US$20.00-65.00
500 Square Meters(MOQ)
Customized Prefabricated Light Steel Structure Industrial Factory Workshop Frame
US$25.00-65.00
500 Square Meters(MOQ)
Steel Structure Project Portal Frame Main Body, Large Span Factory Support, Crane System, Composite Sandwich Panel
US$30.00-65.00
1,000 Square Meters(MOQ)
Prefabricated Modular Hot DIP Galvanized Anti Corrosion Steel Structure Industrial Workshop Steel Frame
US$20.00-65.00
500 Square Meters(MOQ)
Prefab Modern Modular Factory with Light Steel Frame, Including Steel Truss and Space Frame
US$80.00-120.00
1,000 Square Meters(MOQ)
Factory Steel Construction Prefabricated Light Steel Frame Structure Modular Warehouse
US$35.00-55.00
100 Square Meters(MOQ)
Primary Frame Prefab Steel Structure Welded H Section Beam and Box Column Design
US$30.00-55.00
200 Square Meters(MOQ)
Factory Direct Supply Modular Prefabricated Building Construction Steel Frame
US$15.00-55.00
100 Square Meters(MOQ)
ISO9001 Factory Direct Price Hot Dipping Galvanized Steel Frame for Exhibition Hall Construction
US$29.00-45.00
200 Square Meters(MOQ)
Sloped Roof Portal Frame Large Span Factory, Standard Crane Configuration, Weather Resistant Sandwich Panel Cladding
US$30.00-65.00
1,000 Square Meters(MOQ)



















