Zhangzhou Haohua Electrical Co., Ltd. (the predecessor was Zhangzhou Longwen District Haosheng Factory), located in the Golden Triangle Economic Zone of southern Fujian, integrates product R&D, manufacture, sale and service. Our firm is a professional manufacturer of rolling door motors, fireproof door motors,AC&DCdoor motor and other related peripherals. Haohua now has advanced technology and a complete quality control system. Our products are safe, small and easy to maintain, and feature light weight, low noise and elegant design, and are widely used in public places.