What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the electrical conductivity?

Annealed copper offers over 100% IACS, while other tempers offer at least 97% IACS.

Which standards does the product meet?

The copper strips and rolls are produced according to the ASTM B152 standard.

C11000 Copper Sheet Strip Foil for PCB

Name: C11000 Copper Sheet Strip Foil for PCB
Brand: Qingdao Best Copper Co., Ltd.
SKU: 694167222

Shandong, ChinaQingdao Best Copper Co., Ltd.

US$5,000.00-6,500.00

1 Ton

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Copper Strips

Application

Electrical Conductors

Model NO.

ZR-455

Material

Red Copper

Shape

Coil

Alloy

Non-alloy

Color

Red

Standard

ASTM

Copper

More Than 99.90%

Electrical Conductivity

More Than 100% Iacs

Hardness

Hard, 1/4 Hard, 1/2 Hard, 3/4 Hard

Surface

Bright Surface

Transport Package

Wooden Cases

Specification

thickness from 0.05mm to 3mm

Trademark

ZeRui

Origin

Qingdao, China

HS Code

74091100

Production Capacity

1000 Tons Per Month

Key features

High Purity Copper: Copper content exceeds 99.90% ensuring premium quality for various applications.

Superior Conductivity: Electrical conductivity reaches over 100% IACS in annealed state.

Excellent Malleability: Known for superior ductility and malleability suitable for complex forming.

Corrosion Resistance: Provides good corrosion resistance and non-sparking capabilities.

Wide Thickness Range: Available in thickness from 0.05mm to 3.0mm for strips and 0.05mm to 0.15mm for foil.

Multiple Temper Options: Offers 1/4 Hard, 1/2 Hard, 3/4 Hard, Hard, and Annealed temper states.

OEM/ODM Services: Full customization available from samples, designs, or flexible minor customization.

ASTM Standard Compliant: Produced strictly according to ASTM B152 standard specifications.

Company profile

Fast DeliveryProduct CertificationRaw Materials ReportsQuality Assurance

Qingdao Best Copper Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2011-11-11 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.55h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with stated production activity in non-ferrous metal alloys, refrigeration and air-conditioning equipment, and mechanical parts. It reports 3D software design and multiple customization options, supported by one R&D engineer whose responsibilities include technical support, customer-request confirmation, after-sales support, and new product development. The company states that it holds ISO 9001:2008, CE, and RoHS certificates, although the provided evidence does not include certificate validity details. Production-related evidence includes modernized production lines, testing facilities, and in-stock capability, but there is no valid manufacturing contract with associated subcontractors. Quality-control resources appear limited because one inspection staff member and no quality-control test equipment are recorded. No overseas agents, branches, warehouses, showrooms, or offline trade-show participation were found. Financial evidence is insufficient to assess...

CertificationsThe company description states that it has ISO 9001:2008, CE, and RoHS certificates, while the sustainability-related data confirms CE certification capability. These statements provide explicit evidence of certification holdings, although certificate validity and scope are not supplied.

After-Sales capabilityThe R&D engineer’s stated responsibilities include providing technical support for production and after-sales service, which is direct evidence of some after-sales technical support. No broader service organization, response coverage, or overseas service network is documented.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, and new product development responsibilities assigned to one R&D engineer. However, SDK availability is explicitly absent, and the small documented R&D team limits the strength of the innovation evidence.

Production capacityThe supplier is described as having modernized production lines, testing facilities, manufacturing capacity, and in-stock capability, with a business scope covering several relevant product categories. A stated lack of valid contracts with associated subcontractors is a production-management weakness, but it does not establish that the supplier lacks production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also provides 3D software design services. This directly supports broad customization capability.