Min. Order Reference FOB Price
1 Set US$1.00-4,000.00 / Set
Product Description
The primary heat source will be combustion of coal, oil, or natural gas. Heating facilities: 1.Boiler a.Gas-fired boiler b. Coal-fried boiler for farm c. Bio combustion boiler Type and Calorific value (Mw/104kcal) 0.12/10 0.24/20 0.35/30 0.48/40 0.7/60 1.05/90 ...