Fireproof rolling shutter | Fireproof rolling door | Inorganic fireproof rolling shutter | Smoke barrier - Beijing Weikun Hengye Security Equipment Co., Ltd.

Beijing Weikun Hengye Security Equipment Co., Ltd. is a company specializing in the development, design, production, sales, and installation of various steel fire-resistant rolling shutters, fire-resistant roller doors, inorganic fire-resistant roller doors, smoke barriers, fireproof bags, fire blankets, and flame-retardant fire-resistant materials.