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High Precision Q390e Carbon Steel Pipe for Industrial Use
US$800.00-1,500.00
3 Tons
Product profile
Customization
AvailableType
SeamlessTechnique
Cold DrawnMaterial
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 Manufacturing: Cold drawn seamless pipe with no oxide layer, high finish, and no deformation under pressure.
Wide Material Selection: Available in Carbon Steel grades including 10#, 20#, 45#, Q345, 16Mn, and stainless steel options.
Customizable Dimensions: Outer diameter 6-120mm, wall thickness 1-20mm, and length 1-12m or as customer's require.
Multiple Surface Treatments: Options include bright, oiled, or black finish to suit various industrial requirements.
Fast Delivery Cycle: Complete delivery within 7-15 days after payment, even during peak seasons.
Comprehensive Certifications: Products certified with ISO 9001, SGS, EWC, CE, and RoHS standards.
Strict Quality Control: All products undergo strict quality inspection before packaging; unqualified items are destroyed.
OEM and ODM Services: Full customization available from designs with professional R&D engineering support.
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: ≤6.19h
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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