About Zhejiang Wanxie Power Technology Co., Ltd. - Cable Assemblies Supplier in China

Zhejiang Wanxie Power Technology Co., Ltd. is based in China and lists 24 distinct products across the cable assemblies, electric connectors and metal products categories. The catalogue includes items such as Tinned Copper C Clamps (HS 7419.99), Strain Cable Anchoring Clamps (HS 8544.90), Shear Bolted Cable Lugs (HS 7409.29) and a variety of aluminum‑alloy and brass connectors covering HS chapters 73 and 85. Each product is identified by material type - for example tinned copper (Cu + Sn coating), aluminum alloy, brass alloy (Cu 58‑62 % / Zn 38‑42 %) or hot‑dip galvanized malleable iron - reflecting the typical composition of power‑hardware fittings. The HS‑code families range from 7308.90 for galvanized iron clamps to 8547.90 for high‑tension strain clamps, indicating the mix of metal product and electrical accessory classifications present in the offering.

The supplier’s active list also contains several copper‑aluminum bimetal lugs, parallel‑groove connectors, wedge‑type clamps and transformer clamps, many of which are listed under HS 8536.90 or 8535.90 for electrical connectors. Materials are described with purity levels such as electrolytic copper 99.9 % or copper‑aluminum bimetal with Cu ≥ 99.9 % and Al ≥ 99.5 %. The catalogue therefore covers a spectrum of conductive hardware used in medium‑voltage (0.6‑6 kV) and high‑voltage applications, with product descriptions that align to standard industry material grades.

Product Range and Specialties of Zhejiang Wanxie Power Technology Co., Ltd.

The product range comprises a broad set of mechanical and electrical fittings used in power transmission and distribution. Items such as the Tinned Copper C Clamp, Shear Bolted Cable Lug and Spy Hole Type Copper Crimp Palm Cable Lug are typical of IEC‑60947 compliant copper‑based connectors, often supplied to meet ASTM B33 copper purity and tin‑plating thickness of 5‑10 µm. Aluminum‑alloy clamps (e.g., Wedge Clamp AMPACT, NLL Aluminium Alloy Strain Clamp) usually follow the Al 6063 or Al 6061 alloy specifications, providing tensile strengths around 190‑240 MPa and corrosion resistance suitable for outdoor installations. Brass line‑tap split cable connectors are generally produced to Cu‑Zn 60/40 brass standards, offering good machinability and electrical conductivity around 28 % IACS. The catalogue also lists hot‑dip galvanized malleable‑iron clamps that conform to ASTM A47 grades F22010/F22020, delivering a minimum coating thickness of 50 µm for corrosion protection.

Trade and Export Information - Zhejiang Wanxie Power Technology Co., Ltd.

China is one of the world’s largest exporters of electrical fittings and metal hardware, with most shipments destined for Southeast Asian utilities, African power projects, Middle‑East grid upgrades and European industrial distributors. The HS‑code clusters in this catalogue (7308, 7409, 7419, 8535‑8547) fall under the customs tariff headings for metal products and electrical apparatus, which are routinely inspected for compliance with IEC standards and, where required, CE marking for EU entry. Buyers commonly request ISO 9001 quality‑management certification, IEC 60947 functional certification and RoHS compliance for lead‑free solderability. Typical logistics involve loading the clamps and connectors in wooden crates or bulk pallets for 20‑ft or 40‑ft containers, with freight terms such as FOB Shanghai or CIF destination ports. Export controls in China require material safety data sheets (MSDS) and, for high‑voltage accessories, test reports confirming dielectric strength and temperature rise under rated load.

Sourcing from Zhejiang Wanxie Power Technology Co., Ltd. - Buyer Guidance

When sourcing from this supplier, buyers should ask for a detailed material test report that confirms copper purity (e.g., 99.9 % Cu), tin‑plate thickness, aluminum alloy grade and any galvanizing coating weight. Request IEC 60947‑type test certificates, RoHS declaration and, if the destination market demands it, CE or UL certification for the specific connector type. Verify the HS code used for each item to ensure correct tariff treatment and confirm that the packaging meets ISO 9001‑aligned packing standards, typically wood crates with moisture‑resistant liners. It is prudent to request a sample batch for dimensional inspection (e.g., clamp groove width, lug bore diameter) and electrical performance testing (current rating, voltage withstand) before committing to the standard MOQ, which in the industry often starts at 500‑1,000 pieces per part with a lead time of 30‑45 days.

What material specifications are available for the Tinned Copper C Clamp?

The clamp is made of electrolytic copper with a minimum purity of 99.9 % and is tin‑plated to a thickness of 5‑10 µm, complying with ASTM B33 and IEC‑60947 standards.

Which HS codes apply to the aluminum‑alloy wedge connectors?

Aluminum‑alloy wedge connectors are listed under HS 8536.90, the tariff heading for other electrical apparatus not elsewhere specified.

Are RoHS compliance documents provided for the brass line‑tap split cable connector?

RoHS declarations can be requested; typical brass connectors of Cu‑Zn 60/40 composition meet the lead‑free limits set by EU RoHS.

What are the common packaging methods for the cable clamps?

Products are usually packed in wooden crates or bulk pallets, with each crate lined to protect against moisture; containers are loaded as 20‑ft or 40‑ft units depending on order volume.

What certifications should a buyer verify before purchasing the high‑tension strain clamp?

Buyers should request IEC 60947 test reports, ISO 9001 quality‑management certification and, where applicable, CE marking for high‑voltage equipment.

What is the typical minimum order quantity and lead time for the copper‑aluminum bimetal lugs?

Industry practice sets an MOQ of about 500 pieces per part, with a standard production lead time of 30‑45 days after order confirmation.

How is the hot‑dip galvanized coating verified on the suspension clamp?

The supplier can provide a coating weight test report showing a minimum of 50 µm galvanized layer, in line with ASTM A47 grade specifications.

Which regions most frequently import these types of cable assemblies?

Key import markets include Southeast Asia, Africa, the Middle East and Europe, where utilities and industrial firms source mechanical and electrical fittings for grid expansion.