China Manufacture Copper Coil Roll High Precision for Earthing

Name: China Manufacture Copper Coil Roll High Precision for Earthing
Brand: China Steel Material & Pipe Company
SKU: 2128988392

Tianjin, ChinaChina Steel Material & Pipe Company

US$11,285.00

1-9 Tons

US$11,279.00

10+ Tons

Product profile

Customization

Available

Type

Copper Coil

Application

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

Model NO.

Copper Coil

Material

Brass

Shape

Coil

Alloy

Color

Custom

Standard

JIS, AISI, ASTM, GB, DIN, En

Technique

Extruded, Precision Machining, Surface Treatment

Width

10mm-3100mm or Customized

Thickness

0.2mm-300mm or Customized

Surface Treatment

Emboss, Mirror Plane, Oxidation

Transport Package

Standard Sea-Worthy Packaging

Specification

±1%

Trademark

JinHuaTai

Origin

China

Key features

High Purity Material: Crafted from 99.9%+ high-purity copper for excellent electrical and thermal conductivity.

Customizable Dimensions: Width, thickness, and length can be customized to meet specific customer requirements.

Versatile Surface Treatment: Available in mill, polished, brushed, embossed, mirror plane, and oxidation finishes.

Superior Ductility: Easily bent, stamped, or welded without cracking for flexible processing.

Wide Standard Compliance: Meets JIS, AISI, ASTM, GB, DIN, and EN standards for global reliability.

Fast Delivery: Standard delivery time is 7-30 days after order confirmation.

OEM & ODM Accepted: Factory direct supply with flexible customization and strict quality control.

24/7 Online Support: Professional after-sales service available 24 hours a day via multiple channels.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryIn-stock Capacity

China Steel Material & Pipe Company

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: Foreign trade business has just begun CertifiedNearest Port: TianjinAverage Response Time: ≤2.10h

AI-Powered supplier vetting

SummaryThe supplier is a combined metal-materials and metal-products manufacturer with activities covering ferrous and non-ferrous metal processing, hardware, construction-related products, and material technology research. It demonstrates OEM and ODM capability and reported new products during the past year. Manufacturing evidence includes three production lines, advanced CNC equipment, claimed processing capacity exceeding 500,000, and substantial warehousing or inventory claims. However, supplier-management certification is listed as NIL, and documented procedures are absent for service assessment, corrective and preventive actions, and complaint handling. The supplier has no overseas warehouse, showroom, overseas agent or branch, or offline trade-show participation. Financial information is incomplete and inconsistent across the provided records, limiting assessment of financial credibility. Export experience is present but limited to three experienced staff, including two with more than ten years of experience.

Supplier typeThe supplier is identified as a combined company engaged in manufacturing and sales of metal materials, non-ferrous alloys, hardware, construction-related metal products, and related processing services. Its scope indicates an integrated manufacturer and trader rather than a narrowly specialized supplier.

CertificationsSupplier management system certification is explicitly listed as NIL. The provided information therefore shows no certification holding for this field.

After-Sales capabilityThere are no written procedures or records for effective service-capability assessment, corrective and preventive actions, or customer complaint handling. The supplier also reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, indicating limited documented and overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, while its scope includes research and development of new material technology. However, it has no available SDK and only one year of total R&D engineer experience is stated, so the evidence supports product-development capability but not broad technical depth.

Production capacityThe supplier’s manufacturing scope covers metal materials, non-ferrous alloys, hardware, and construction-related products. It reports three production lines, advanced CNC equipment, claimed annual processing capacity exceeding 500,000, and substantial warehouse or inventory capacity; however, it does not continuously reconcile quantities for each batch or production run.

Customization capabilityThe supplier explicitly provides ODM services and OEM services for well-known brands, directly supporting customized design and manufacturing capability. Its CNC equipment and metal-processing activities further align with customization-oriented production.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of serving recognized customers. No specific customer names, project details, or independently verifiable case records are provided.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer offering a wide range of steel and metal products.

Q:Can you customize according to our requirements?

Yes, just tell your needs, we can provide you with customized solutions, such as material, hardness, thickness, width, etc.

Q:What is the packing condition?

Generally, our goods are bundled into rolls or rolls with rods or tapes, and we can also pack the goods according to customers' requirements.

Q:How about the delivery time?

Usually it will take 7-30 days after order confirmed.

Q:What are the advantages of your company?

1. Advanced technology, can be customized on demand. 2. Complete material models and standard sizes. 3. Smooth transportation and logistics. 4. The factory is large in scale and has sufficient inventory. 5. Good quality control.