Nickel Alloy Copper Foils & Sheets C68700, C70600, C71500 for Roofing & Decoration Elevate your industrial and architectural projects with our premium alloy copper sheets and foils, featuring an exceptional minimum copper purity of 99.99%. Sourced from the renowned Tisco brand in Jiangsu, China, this product line includes specialized grades like C68700 (Aluminum Brass), C70600 (Copper-Nickel 90/10), and C71500 (Copper-Nickel 70/30), renowned for their superior corrosion

High-Purity 63mm Copper Pipe for Air Conditioners | Customizable & Durable Discover our premium 63mm copper pipes, specifically engineered for air conditioning systems and HVAC applications. Crafted from 99.99% pure non-alloy copper, these pipes offer exceptional thermal conductivity, corrosion resistance, and durability. With customizable lengths, diameters, and processing services (including bending, welding, and cutting), our copper pipes meet diverse industrial requiremen