Copper C11000, known as Electrolytic Tough Pitch (ETP) copper, is the most widely used copper grade in global industrial applications. When specified as H02 (Half-Hard Temper), it achieves an optimal balance between electrical conductivity and mechanical strength. For OEM procurement professionals, identifying the right supplier is not just about material cost, but about supply chain resilience, quality assurance, and technical compliance.
The global transition to Green Energy and Electric Vehicles (EVs) has placed unprecedented demand on high-conductivity materials. C11000 H02 remains the backbone of electrical components, busbars, and switchgear. Modern trends show a pivot toward high-purity oxygen-free variants to minimize thermal resistance. Companies now demand suppliers who can prove traceability and sustainability in their production processes.
Sichuan Kepai New Materials, as an industry leader, exemplifies the "China 4.0" manufacturing paradigm. By integrating automated production lines and advanced chemical testing rooms, we transcend the limitations of traditional manufacturing. Our supply chain resilience model ensures that despite volatile global commodity markets, our partners receive consistent material quality, reduced lead times, and rigorous technical specifications.
Established in 2017, we integrate R&D, production, and sales, occupying 9,000 sqm of advanced manufacturing space.
Our experts keep pace with global technology trends, specializing in tellurium copper, oxygen-free copper, and high-strength alloys.
Rooted in Sichuan, radiating nationwide, and moving towards the world. We build long-term relationships with internationally renowned enterprises.
H02 (Half-hard) provides higher tensile strength compared to O60 (Annealed/Soft). It is preferred for parts that require structural integrity during assembly while maintaining high electrical conductivity.
We utilize advanced eddy current conductance instruments and chemical composition testing labs to verify purity at every batch.
Yes, our extrusion and drawing capabilities allow for custom profiles tailored to specific industrial requirements, from complex busbars to precision fasteners.
Kepai