Welcome to Bao Dai Precision Metal Products (Shanghai) Co., Ltd., established in 2004. As one of the pioneers in precision machining and shearing in China, we specialize in high-quality precision processing and warehousing of steel coil materials. Our expertly processed materials are widely utilized in various industries, including automotive components, flux-cored wires, and lithium battery casings. With a commitment to excellence and innovation, we provide tailored solutions to meet the unique