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C10200 C12000 C12200 Round Square Rectangular Oval Copper Pipe Brass Pipe
US$8.20
1-4 kg
US$7.30
5-9 kg
US$6.20
10+ kg

Product profile

Customization

Available

Type

Copper Pipe

Application

Air Condition or Refrigerator, Water Tube, Water Heater, Oil Cooler Pipe

Model NO.

c

Material

Brass

Shape

Round

Alloy

Non-alloy

Color

Yellow

Standard

ASTM

Grade

Copper

Cu (Min

90%

Ultimate Strength (≥ MPa)

205-245

Wall Thickness

as Required

MOQ

500 Kg

Place of Origin

China

Outside Diameter

as Required

Transport Package

Film/Kraft Paper/Bubble Bag Package. Wooden Pallet

Specification

OD: 6mm~630mm, WT: 0.5mm~80mm

Trademark

Tongmao

Origin

Shandong

Production Capacity

500 Tons/Month

Key features

Extensive Material Options: Available in T1, T2, C10100-C12500, C14200-C14530, C17200-C28000, C33000-C44500, C60800-C72200, TU1, TU2.
Customizable Dimensions: Wall thickness 0.2mm-120mm, Outside diameter 2mm-910mm, Length 1-6m or as required.
Versatile Surface Finishes: Options include mill, polished, bright, oiled, hair line, brush, mirror, sand blast, or custom.
Multiple Shape Variants: Available in Round, Square, Rectangular, and Oval shapes to suit specific application needs.
Wide Application Range: Ideal for air conditioning, refrigeration, water tubes, heating, cooling, and medical gas systems.
Strict Quality Inspection: All products undergo rigorous quality testing before packaging; unqualified items are destroyed.
Customization from Designs: ODM and OEM services available with customization options based on customer design requirements.
Global Sample Availability: Samples can be sent to all parts of the world upon request.

Company profile

Shandong Tongmao Special Steel Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceManagement Certification
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: ≤4.97h

AI-Powered supplier vetting

SummaryThe supplier is a limited-company trading company with eight employees and a product scope covering copper, aluminum, steel, brass, and stainless-steel products. It has self-operated import/export rights, eight years of export experience, and exports account for 71%–90% of total sales. Production information states annual capacity of 500,000 tons for steel pipe and 10,000 tons for copper pipe, with peak- and off-season lead times both within 15 working days. However, the supplier reports no overseas showrooms, agents, branches, or offline trade-show participation, and has no written complaint-handling, corrective-action, or supplier-service assessment procedures. Quality controls include quality assurance, but finished products are randomly inspected and checked by packing staff, with one quality inspector and no raw-material traceability. Innovation and formal R&D capabilities are limited: no new products were launched in the previous year, and no 3D design, ODM, SDK, or popular-brand OEM services are...
After-Sales capabilityThe supplier has no overseas showroom, overseas agent or branch, or offline trade-show participation. It also has no written corrective-and-preventive-action procedures, complaint-handling procedures, or effective supplier-service assessment records, although it accepts multiple quotation and payment terms and reports lead times within 15 working days.
R&D capabilityThe supplier reports no new products in the previous year and does not provide 3D software design, ODM, SDK, or popular-brand OEM services. Its stated R&D-related service is customization from samples, indicating limited innovation capability rather than a documented product-development program.
Production capacityThe supplier provides stated annual productivity of 500,000 tons for steel pipe and 10,000 tons for copper pipe, with peak- and off-season lead times both within 15 working days. It has export experience of eight years, self-operated import/export rights, and export sales of 71%–90%; however, quality inspection is limited to random inspection, packing-staff checks, one inspector, and no raw-material traceability.
Customization capabilityCustomization from samples is explicitly available in both the R&D/design-related and product-capability information. No broader 3D, ODM, SDK, or formal product-development capability is stated, so the confirmed capability is sample-based customization.

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.

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