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Bending Steel Water Pipe Water Coolant Pipe
US$1.00-2.00
1,000 Pieces
Sample price:US$12.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
SupportModel NO.
auto coolant pipeComponent
CoolantBody Material
SteelCold Style
Water-cooledCertification
IATF16949, ISO9001, TS16949Structure
Screw TypeCooling Fluid Type
GlycolRadiator Type
Direct-flowRadiator Core Type
Pipe BeltWater Temperature Sensor Type
Switch TypeCooling Fluid Brand
CastrolRaw Material
Seamless Tube, Steel Sheet PlateProduction Process
Bending, Braze, StampingCoating
ZincCustomize
SupportTransport Package
CartonSpecification
36*32*25Trademark
StableOrigin
ChinaHS Code
8708999990Production Capacity
1000000000Key features
Seamless Steel Construction: Made from seamless steel tubes with elongation over 18% (DC04 grade) to prevent cracking during bending.
Customization Support: Supports customization for raw materials, production processes, and coating types based on customer requirements.
Advanced Laser Cutting: Utilizes 2000W laser cutting machines for high efficiency and precise pipe length matching.
Precision Bending Process: Employs specialized bending workshops with shape gauges to ensure accurate pipe geometry.
High-Strength Welding: Uses efficient braze welding and TIG welding for optimal appearance and leak-proof performance.
Anti-Corrosion Coating: Applies zinc coating to protect against rust and improve the final product appearance.
Strict Quality Testing: Conducts 1.2Bar pressure leaking tests for 30 seconds and CMM inspections for critical dimensions.
ISO & IATF Certification: Certified with IATF16949, ISO9001, and TS16949 ensuring automotive-grade quality control.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.47h
AI-Powered supplier vetting
SummaryJinjiang Sidebo Technology Industrial Co., Ltd. is a Chinese supplier focused on stamping, welding, bending, plastic injection, and aluminum die casting, with nearly 40 years of experience. It holds a TS 16949 quality system certification and emphasizes quality control in automotive parts production. Despite having a substantial annual production output, the company lacks overseas warehouse and showroom services, and has not participated in offline trade shows. Its R&D capabilities are limited, with no new products developed in the past year, and it does not provide ODM or OEM services. The supplier lacks structured after-sales service procedures and records.
Supplier typeThe supplier is a trading company and manufacturer/factory based in Fujian, China, operating as a limited company.
CertificationsThe supplier holds a TS 16949 quality system certification, ensuring adherence to rigorous quality standards in its production processes.
After-Sales capabilityThe supplier lacks written procedures and records for handling after-sales services and customer complaints, indicating a deficiency in service capability.
R&D capabilityThe supplier has not developed new products in the past year and does not offer ODM or OEM services, suggesting limited innovation capability.
Production capacityThe supplier has extensive experience in production processes and a substantial annual output of automotive parts, indicating strong production capability.
Customization capabilityThe supplier offers various customization services, including from samples and designs, demonstrating flexible customization capabilities.
Product Q&A
Q:What raw materials are used for the coolant pipe?
A:
The pipe is made from seamless steel tubes (DC04 grade) with elongation over 18%, and steel sheet plates for brackets.
Q:Can the product be customized?
A:
Yes, we support customization for raw materials, production processes, and coating types according to customer needs.
Q:What is the leaking test standard?
A:
We perform a leaking test under 1.2Bar pressure for 30 seconds using water or air pressure gauges.
Q:Why use seamless tubes instead of welded tubes?
A:
Seamless tubes prevent cracking during the bending process, whereas welded tubes may thin out and crack due to thickness flow.
Q:What certifications does the company hold?
A:
We are certified with IATF16949, ISO9001, and TS16949 for our automotive parts production.
Send Inquiry
*To:
Jinjiang Sidebo Technology Industrial Co., Ltd.
Jinjiang Sidebo Technology Industrial Co., Ltd.*Content:
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