Zhengzhou Boiler(Group) Co.,Ltd

Zhengzhou ZhengGuo Vessel Co., Ltd, a subsidiary of Zhengzhou Boiler Co., Ltd (the original Zhengzhou Boiler Factory), founded in 1945,is a joint-stock enterprise with A1, A2, C3 pressure vessel design and manufacture license permits. 58 years? experience in pressure vessel design and manufacturing has rewarded us with an autoclave production line, an industrial boiler(oil & gas fired boiler, chain grate boiler, circulating fluidized bed boiler, waste heat boiler) production line, an AAC block machines production line, a low-temperature insulation equipment production line, and a non-standard pressure containers production line. As the company continues to grow, many honors have followed us. Now the company has covered an area of 20,000 square meters, with more than 300 employees and more than 200 various types of manufacturing equipments, and ten large research bases. Being a leading manufacturer, we try our best to be number one, and always put the quality at the first place.Two kinds of Boiler: steam boiler and hot water boiler, including: Oil & Gas fired boilers, Chain Grate Boilers, Circulating Fluid Bed Boiler, Biomass Fired Boiler, Waste Heat Boiler.

Autoclave products: Hydraulic-opening Autoclave, Pneumatic-opening Autoclave, Electric-opening Autoclave, Manual-opening Autoclave.

Cryogenic storage and transportation equipment: LNG tank container and 1.2-100 fixed vacuum insulated tanks and other products.

AAC Plant: Fly ash ,sand-lime ,concrete AAC block Plant.