Hangzhou P.R.P.T. Metal Material Co., Ltd. is a manufacturer specialized in producing Hot Dipped Galvalume Steel Coils (GL) and Pre-painted Hot Dipped Galvalume steel Coils (PPGL). Our products are according to JIS, EN and ASTM standards. With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in Building Materials, Special Profiles, Metallic Furniture and Electric Household Appliances. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!