We LANGBO machinery was established from 2013, our General company COOLTECH is located in Australia, we are the China office of COOLTECH, Our sister company Asia Team Engineering(HK) Co., Limited is located in Hongkong, in previous 7 years we join the fire fighting projects with our customers, we cooperate with each other tightly, we work as a team. we grow and get experience from the tight cooperation.  

Our products are Seamless pipe, ERW pipe, Grooved pipe and pipe fittings, Fire pump, Y-strainer, None return checking valves, Os&Gate valves, Butterfly valves, Flow switch, Wet alarm check valve, Sprinkler, Test&drain valves, Temper switch, Fire door, Water mist, Fire hose pipe&nozzle, Landing valves, Fire hydrant and fire extinguishers so on. Our products cover the range of water supply system, fire hydrant system, sprinkler system, fire alarm system. Our products can match UL list or FM approval, LPCB and KM certificate.

More peace in the world is our dream, more safety for the property and life is our mission. We spur ourselves to work out the superiority and distinction of the products and service, work hard for the success of projects and our customer’s satisfaction.