Import Copper Sheet — Buy in Bulk from Supplier in China

C1100 electrolytic tough pitch copper sheet from Jiangsu Huansheng Copper Industry Co., Ltd. in China offers 99.9% copper purity, a standard grade for electrical and industrial use. The material is supplied in custom sizes and thicknesses, with the supplier’s description confirming its suitability for export markets. C1100 is valued for its high conductivity, reaching a typical 101% IACS, and its malleability, which allows for forming without annealing in many applications.

The sheet’s composition includes trace oxygen, a characteristic of ETP copper that supports its conductivity and corrosion resistance. Typical industry specifications for C1100 include a tensile strength of 200-250 MPa in the annealed condition, with elongation often exceeding 45%. The surface finish is usually mill-finished or polished, depending on the buyer’s requirements, and the material meets standard ASTM B152 or equivalent for copper sheets.

Buyers import this copper sheet for electrical components, bus bars, and heat exchangers where high conductivity and durability are critical. The supplier’s flexibility in custom sizing caters to both small fabrication shops and large industrial projects. Packaging is designed for safe transport, with wooden crates or palletized bundles common for bulk orders. Importers are advised to confirm exact dimensions, tolerances, and certification status before ordering.

Jiangsu Huansheng Copper Industry Co., Ltd. is based at No.1 Jiangfang Road, South Industry Park, Jingjiang, Jiangsu, China. The company’s address and industrial park location suggest a manufacturing focus, with access to regional logistics hubs for export. Its profile indicates an imported tier classification, which typically aligns with suppliers engaged in cross-border trade.

The supplier’s trust tier is marked as harbor, reflecting a verified status for trade assurance, though its response rate and average response hours are currently listed as zero. This may indicate a newer or less active profile on the platform, but the physical address and industrial focus provide a tangible basis for engagement. Buyers should confirm communication channels and verify trade terms directly with the supplier.