Powered by Made-in-China.com
Product profile
Customization
AvailableAfter-sales Service
3monthsWarranty
1 YearType
WeldedTechnique
Hot RolledMaterial
Carbon SteelSurface Treatment
GalvanizedUsage
Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Chair, Tent, Building, Table, ShelfSection Shape
SquareSurface
Oil, Black, Varnish, Hot Dipped GalvanizedStandards
ASTM A500, GB/T3094Processing Service
Welding, Punching, Cutting, Bending, DecoilingDelivery Time
8 Days, 15-21 DaysGrade
Q235, Q195, Q215, Q345bAlloy or Not
Non-AlloySupply Ability
15000t /MonthTolerance
Length:±6mmTransport Package
in Bundles with Water Proof Plastic TarpaulinSpecification
15mm-600mmTrademark
RUITONGOrigin
Tianjin, ChinaHS Code
73066100Production Capacity
500000Key features
Hot-Dip Galvanized Coating: Uniform coating with strong adhesion and long service life, zinc 220-260g/m2.
Comprehensive Customization: Customizable surface (Oil, Black, Varnish, Galvanized), processing, and dimensions.
Fast Delivery Time: Standard delivery within 8 days; peak season within 15-21 days.
1-Year Warranty Coverage: Includes 3 months after-sales service for peace of mind.
High Supply Capacity: Monthly supply ability of 15,000 tons from 5 production lines.
Multiple Surface Finishes: Options include hot-dip galvanized, pre-galvanized, painted, oiled, or bare.
OEM and ODM Services: Full customization available from samples, designs, or minor adjustments.
Company 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: 16 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤18h
AI-Powered supplier vetting
SummaryThe supplier is a combined manufacturing and trading entity whose stated business includes metal-material manufacturing, wire-rope production, metal-material sales, and import/export activities. It reports broad customization, ODM and OEM capabilities, with 16 years of export experience. Quality and service processes are documented, including finished-product inspection, complaint handling, corrective actions, and supplier assessment procedures. It has inventory capacity and accepts multiple payment and quotation terms, but lacks overseas warehouses, branches, agents, showrooms, and offline trade-show experience. Financial information is represented only by reporting years, without assessable financial performance data. The supplier reports no available SDK and no established AI-based sustainable-development management capability. A significant operational concern is the absence of a valid manufacturing contract with associated subcontractors.
Supplier typeThe supplier is identified as a combined company, with business activities covering metal-material manufacturing, wire-rope products, metal-material sales, import/export, and technology import/export. Its combined facility is described as a spiral steel pipe production line, indicating a manufacturing-oriented operating profile.
After-Sales capabilityThe supplier has documented procedures and records for customer complaints and corrective/preventive actions, supporting a structured service-response process. However, it has no overseas agents or branches, no overseas warehouse, and no overseas showroom, which limits evidence of localized after-sales coverage.
R&D capabilityThe supplier reports new products during the past year, ODM services, and broad R&D-related customization capabilities. However, it has no available SDK and reports no established AI model for big-data processing and decision-enabled management, so innovation evidence is positive but incomplete.
Production capacityThe supplier operates a spiral steel pipe production line, has inventory capacity, and reports documented finished-product inspection and supplier-management procedures. It also states an average lead time of within 15 working days to one month, but the lack of a valid contract with associated subcontractors is a documented production-governance risk.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing direct evidence of broad product-development and customization support.
Client casesThe supplier states that it provides OEM services for well-known brands and identifies its own-brand quality-control capability as RuiTong, with a stated quantity of two. These entries provide some customer or brand-related evidence, but no customer names, project details, volumes, or verifiable case descriptions are supplied.
Product Q&A
Q:What is the delivery time for the steel pipes?
A:
Standard delivery takes 8 days. During peak seasons, it takes 15-21 days.
Q:Can the surface treatment be customized?
A:
Yes, options include Oil, Black, Varnish, and Hot Dipped Galvanized.
Q:What is the warranty period for the product?
A:
We provide a 1-year warranty with 3 months of after-sales service.
Q:What are the available surface finishes?
A:
Finishes include hot-dip galvanized (220-260g/m2), pre-galvanized, painted, oiled, or bare pipe.
Q:Do you offer OEM and ODM services?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Send Inquiry
*To:
Tianjin RuiTong Iron & Steel Co., LTD.
Tianjin RuiTong Iron & Steel Co., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Low Price Sale Direct Factory Honed Tube for Hydraulic Cylinder ASTM Seamless Carbon Steel Pipe
US$590.00-690.00
1 Ton(MOQ)
Large Stock Factory Direct Sales 12cr1MOV 15CrMo Carbon Seamless Steel Pipe Black Carbon Steel Tube Pipe
US$510.00-580.00
1 Ton(MOQ)
Factory Wholesale Hydraulic Pipe Carbon Steel Tube Seamless Tubing
US$550.00-630.00
25 Tons(MOQ)
Direct Selling GOST Russian Standard ASTM Metal Ss Seamless Tube 9941-81 Stainless Steel Pipe Seamless
US$1,500.00-1,800.00
1 Ton(MOQ)
China Factory Price Q235B Galvanized Scaffolding Pipe Gi Steel Pipe
US$560.00-630.00
10 Tons(MOQ)
Factory Direct Gi Hollow Section Pipe for Myanmar Building Steel Structure
US$480.00-560.00
10 Tons(MOQ)
China Factory Direct Supply 30-35CrMo Cold Drawn Steel Tube Q345 Round Seamless Steel Pipe
US$710.00-770.00
15 Tons(MOQ)
Factory Direct Sale Ss 316 304 Cooling Pipe Coiled Stainless Steel Tube Heating Coil
US$2.00-50.00
500 kg(MOQ)
Factory Direct Ss400 Q235B Hot Dipped Galvanized Round Steel Pipe 40X1.5mm 100X3.2mm for Structure
US$520.00-580.00
1 Ton(MOQ)
ASTM Low Price Gi Tube Hot Selling Tianjin Ruitong Galvanized Welded Steel Pipe
US$500.00-650.00
1 Ton(MOQ)
Factory Direct Square Q235 Structural Steel Pipe Shs/Rhs Steel Pipe
US$750.00-880.00
20 Tons(MOQ)
Factory Direct Pre Galvanized Square Steel Pipe 20X20 25X25mm for Furniture Frame
US$520.00-580.00
1 Ton(MOQ)
Carbon Seamless Steel Pipe Carbon Steel Tube Pipe Large Stock Factory Direct Sales 12cr1MOV 15CrMo
US$560.00-620.00
5 Tons(MOQ)



















