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Cold Rolled Stkm11A Precision Steel Tube
US$800.00-1,500.00
3 Tons
Product profile
Customization
AvailableType
SeamlessTechnique
Cold DrawnModel NO.
Stkm11AMaterial
Carbon SteelSurface Treatment
OiledUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
RoundOd
8-120mmWt
0.8-20mmLength
3-12mTolerance
More or Less 0.1mmTransport Package
Standard Export PackingSpecification
10mmTrademark
tongmaoOrigin
ChinaHS Code
7304193000Production Capacity
200ton/MonthKey features
High Precision & No Leakage: Seamless structure with no oxide layer, ensuring no leakage under high pressure and high finish.
Customizable Dimensions: Outer Diameter 8-120mm, Wall Thickness 0.8-20mm, Length 3-12m with customizable tolerance.
Wide Material Selection: Available in Carbon Steel grades including 10#, 20#, 45#, Q345, 16Mn, and various ASTM/DIN standards.
Versatile Application: Suitable for hydraulic/pneumatic components, boiler pipes, oil/gas drilling, and machinery industry.
Fast Delivery Cycle: Complete delivery within 7-15 days after payment, supported by multiple automatic production lines.
Strict Quality Inspection: All products undergo strict quality testing before packaging; unqualified items are destroyed.
Multiple Certification: Products certified with ISO 9001, SGS, EWC, CE, and RoHS for global market compliance.
Flexible Payment Terms: Supports L/C, T/T, Western Union, and MoneyGram to accommodate diverse customer needs.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.32h
AI-Powered supplier vetting
SummaryThe supplier is a trading company primarily dealing with metal products such as copper pipes and galvanized steel coils. It lacks significant R&D and innovation capabilities, with no new products launched in the past year and no ODM or OEM services. The company does not have written procedures for customer service and corrective actions, which may affect after-sales service quality. Despite this, it maintains a strong export focus with a high percentage of sales from exports. The supplier does not have overseas showrooms or representation, limiting its international presence.
After-Sales capabilityThe supplier lacks written procedures for handling customer complaints and corrective actions, indicating potential weaknesses in after-sales service capability.
R&D capabilityThe supplier has not launched new products in the last year and does not provide ODM, OEM, or SDK services, indicating limited innovation capability.
Production capacityThe supplier has a notable annual productivity in steel and copper pipes, suggesting a solid production capability.
Customization capabilityThe supplier offers customization from samples, indicating some level of customization capability.
Product Q&A
Q:Can you send samples?
A:
Of course, we can send samples to all parts of the world.
Q:What are the shipping ports?
A:
Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao ports, you can choose other ports according to your needs.
Q:What are the certifications for your products?
A:
We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:
In general, our delivery time is within 7-15 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:
Of course, we welcome customers from all over the world to visit our factory.
Send Inquiry
*To:
Shandong Tongmao Special Steel Co., Ltd.
Shandong Tongmao Special Steel Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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