Explore our premium grade materials engineered for extreme industrial environments.
Focus on high conductivity and high strength free cutting tellurium copper and other copper alloys
Established in May 2017, Sichuan Kepai New Materials Co., Ltd. is a high-tech private company specializing in R&D, production and sales of high conductivity and high strength free cutting tellurium copper and other special copper alloys.
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Year of establishment
Factory floor space (m²)
Serve global customers
Patent certificates
Leveraging advanced manufacturing capabilities to meet international procurement standards.
As a leading Custom Metal Processing Supplier & Factory based in Sichuan, Kepai integrates the entire metallurgical supply chain from raw material smelting to precision machining. Our 29,000m² state-of-the-art facility guarantees economies of scale, stable lead times, and rigorous quality control, providing global B2B clients with cost-effective, high-performance copper alloy solutions.
Modern global enterprises demand strict adherence to international metallurgical standards, exceptional thermal/electrical conductivity, and customized material formulations. International buyers require certified manufacturers who can provide comprehensive material test reports (MTR), RoHS compliance, and tailor-made dimensional tolerances for critical applications.
The global metal processing sector is rapidly shifting towards sustainable manufacturing, high-precision free-cutting alloys, and digitalized quality assurance. The surge in electric vehicles (EVs), 5G infrastructure, and renewable energy storage requires advanced copper alloys that seamlessly balance electrical efficiency with mechanical durability.
Ensuring seamless international integration and robust regulatory adherence across diverse sectors.
We empower international partners with dedicated engineering consultation, multilingual technical support, and flexible logistics solutions. Our facilities strictly operate under global management systems, having attained ISO9001:2015, ISO14001:2015, and OHSAS 45001:2018 certifications. Every batch of custom metal processing products undergoes stringent spectrometer analysis and mechanical testing to ensure full compliance with ASTM, DIN, and JIS standards.
Our advanced metal processing products are deployed globally in high-stakes environments: New Energy Vehicles (battery connectors and charging terminals), Aerospace (generator components and data transmission harnesses), Medical Equipment (antimicrobial surgical and diagnostic hardware), and Ocean Engineering (seawater corrosion-resistant valve components and marine electrical switches).
Discover our comprehensive range of specialized copper alloys and free-cutting materials.
Expert answers regarding our custom metal processing services and copper alloy specifications.
A1: We combine advanced R&D capabilities, a massive 29,000m² manufacturing plant, and over 30 proprietary patents. Our focus on high-conductivity, free-cutting copper alloys ensures superior performance for demanding industrial applications worldwide.
A2: All our manufacturing processes strictly adhere to international frameworks. We are certified under ISO9001:2015 (Quality Management), ISO14001:2015 (Environmental Management), and OHSAS 45001:2018 (Occupational Health and Safety).
A3: Yes, we specialize in OEM/ODM custom processing. Our experienced engineering team works closely with global clients to deliver tailored alloy compositions, precise dimensions, and specialized surface treatments.
A4: Our alloys are extensively utilized in high-speed electronic connectors, welding and cutting equipment (such as plasma electrodes), new energy vehicle power systems, aerospace data transmitters, and marine engineering hardware.
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Kepai New Material
