... One-stop solution3. Competitive prices4. Excellent customer service air conditioner mounting brackets Fuzhou Huagui Machinery &Hardware Co., ... customer's design, specification or samples. Materials:Iron, carbon steel, stainless steel, brass, copper, alloy steel, aluminum ... drilling, turning, milling, grinding.Welding: Electro welding, argon arc welding, spot or seam welding.Forging: Sand casting, die ...