Hebei Meirui Metals & Minerals Co., Ltd, located in Shijiazhuang city, Established in 1995.As a professional door parts supplier, we have rolling steel door parts an garage door parts for your choose.We have our own foundries, machine centers and punching machine with full set of instruments to ensure our products in best quality.Our products are widely used in many fields as garage door, overhead door, fire-rated rolling door, tornado-resistant roller door, industrial door, commercial door and residential doors.Good quality, competitive price and professional service help our products sell well in USA, Canada, Europe, Asian countries and African countries.