ZG is a professional industrial boiler manufacturer, with A Grade Boiler Manufacture and Design License. As a Word Bank GEF efficiency and environment protection base, ZG has been devoted to innovating the technologies to improve the boiler thermal efficiency. ZG designs the energy saving and high efficiency oil fired boiler, gas fired boiler, biomass fired boiler, etc. Besides, ZG also produces the industrial autoclave for sale, such as aac autoclave, aac block plant, which are used in the building material steam curing. 
ZG owns several technology patents, the self-supporting membrane water cool tubes wall, comprehensive utilization of the dust and slag, downside α arch patent, all these technologies are applied in the boilers to improve efficiency and achieve the energy saving.
Established in 1945, ZG has formed two professional production lines for boilers and pressure vessels with class A manufacturing license. Moreover, we have obtained ISO9001 certification and ASEM certification. We can produce a variety of boilers and pressure vessels according to clients’ demands. AAC plant price http://www.zgaacautoclave.com/Autoclaved-aerated-concrete-AAC-plant-price.html