1.Brass profiles can be extruded into different shape 2.superior raw material . 3.Shinning,golden color 4.long use time Company Profile Xinchang Ying hua Copper Products Co., Ltd. was established in 1997. We are experts in brass, Our products are widely used for copper doors and windows, decorative copper materials, hardware, machinery, automobile, sanitary ware, hinges and so on.Products ...