Xinchang Yinghua Copper Products., Ltd., previously known as "XinChang LingYing Copper Factory", was established in 1997. We are expert in researching, developing and manufacturing copper bars, hardware and brass alloy extrusions with many different shapes and a cross sectional dimension range from 5mm to 180mm. Our products are widely used in copper doors and windows, decorative copper materials, machinery, automobiles, sanitary ware, hinges, bolts, pens and electronic components. Our ...