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. 68 years’ experience in boiler,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.