WE ENGINEER AND CRAFT FIRE DOORS NOT JUST AS BARRIERS, BUT AS SILENT GUARDIANS. RIGOROUS TESTING, INNOVATIVE MATERIALS, AND METICULOUS CONSTRUCTION DEFINE EVERY DOOR BEARING OUR NAME.


FIRE DOOR INDUSTRY LEADER
Shenzhen Longhui Sanhe Security Technology Co., Ltd. is a wholly-owned subsidiary of Longhui Sanhe Safety Technology Group, a leading enterprise in China's fire protection industry. The company was found in 1998 and specializes in the research, design, manufacturing, and service of fire doors and windows, as well as fire-resistant materials.
Founded in 1998
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