Wanzn Fire Technology(Guangdong) Co., Ltd. Is committed to all kinds of commercial, industrial, public institutions, government agencies and residential industry fire extinguishing and building automatic control solutions.We believe in creating an environment of environmental protection and safety, and insist on serving customers with high-quality products.   We are the agent of Tyco Fire Protection Products We are the agent of Honeywell   Establishing an efficient communication platform for products, services and customers is the way to develop wanzn.