What certifications does the product have?

Products are ISO 9001, RoHS, and REACH certified, conforming to ASTM and EN standards.

What is the warranty or trial policy?

We offer a 90-day risk-free trial; return shipping is covered if samples are unsatisfied.

What are the available mechanical states?

Available states include Annealed, Half-Hard (1/2H), and Full Hard (Full H).

Cusn4 Cw450 C51100 Bronze Tin Alloys for Electrical Connectors

Name: Cusn4 Cw450 C51100 Bronze Tin Alloys for Electrical Connectors
Brand: Mosstee (Changzhou) Technology Co., Ltd.
SKU: 2207705725

Jiangsu, ChinaMosstee (Changzhou) Technology Co., Ltd.

US$20.00

1-9,999 kg

US$10.00

10,000+ kg

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Color

Copper

Strength Grade

Medium (Half-Hard)

Model NO.

CuSn4

Material

Copper

Shape

Round

Surface Treatment

Electroplating

Mechanical Statu

Annealed and Hard Drawn

Certification

ISO9001, RoHS, SGS, Reach

Range of Application

Electronics, Automotive, Industrial, Telecommunica

Type

Cusn4

Transport Package

Plastic Reel Packaging and Carton Vacuum Packaging

Specification

Customized

Trademark

MOSSTEE

Origin

Jiangsu, China

HS Code

761490000

Production Capacity

500tons/Year

Key features

High Mechanical Strength: CuSn4 alloy offers 420-600 MPa tensile strength with excellent wear and fatigue resistance.

RoHS and Lead-Free: Fully compliant with RoHS and REACH standards, ensuring eco-friendly and safe usage.

Flexible Customization: Supports OEM/ODM, custom shapes, and mechanical states like annealed or hard drawn.

Wide Application Range: Ideal for electrical connectors, automotive terminals, relays, and industrial instruments.

Certified Quality: ISO 9001 certified with 100% mechanical and conductivity testing before delivery.

Fast Prototype Delivery: Prototype development completed in 10-14 days with low MOQ starting at 50 kgs.

24/7 Technical Support: Dedicated engineers provide <3hr response time for critical infrastructure troubleshooting.

Risk-Free Trial: 90-day trial period with return shipping covered if samples are unsatisfied.

Company profile

High Repeat Buyers ChoicePrivate MoldFast Delivery

Mosstee (Changzhou) Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2010-03-02Nearest Port: Shanghai/NingboAverage Response Time: ≤8.01h

AI-Powered supplier vetting

SummaryMosstee (Changzhou) Technology Co., Ltd. is a China-based limited trading company established in 2023 with five employees. It offers Aluminium Cable and Copper Clad Steel and reports legal authority to conduct business and self-operated import/export rights. The supplier demonstrates customization capabilities from designs and samples, but does not provide 3D software design services or SDKs. Its R&D structure is small, with one engineer responsible for samples and after-sales service. Quality assurance status, traceability, and testing equipment are not demonstrated; reported quality-control testing equipment is zero. ISO9001:2015 and CE are reported, while no regular fire drills were held during the past year. An audit by TUV Rheinland is documented, but the stated evaluation result is 0 and the audit type is unspecified. No customer cases are provided.

Supplier typeThe supplier is identified as Mosstee (Changzhou) Technology Co., Ltd., a China-based limited company and trading company established in 2023, with five employees. Its stated offerings include Aluminium Cable and Copper Clad Steel, and an audit record identifies the same company and product scope.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE product-certification capability. A TUV Rheinland audit is also documented, but the audit evaluation result is stated as 0, so the available evidence confirms reported certification and audit records without establishing a positive audit outcome.

After-Sales capabilityThe sole R&D engineer is responsible for providing samples according to customer requirements and after-sales service. This explicitly indicates some after-sales support capability, although no staffing depth, service process, or performance metrics are provided.

Customization capabilityThe supplier explicitly offers customization from designs, minor customization, flexible customization, and customization from samples. These repeated service descriptions directly support a broad stated customization capability, although 3D software design is specifically unavailable.