The manufactuer of coal mill and related spare parts.
We are biomass pellet hot water boiler supplier from Beijing, China. Beijing Bidragon Co. Ltd is specializing in manufacturing and export biomass pellet hot water boiler for more than 5 years.....
Beijing Double Dragon International Industrial& Mining Machinery Co., Ltd.( Bidragon International) is a company authorized by the Chinese Foreign Economy and Trade committee which also get the right....
CANGZHOU FRIDAE PUMBLING CO., LTD. which is a large company specializing in producing and sales of any kinds of steel pipes and fittings, is one of members of Hebei PengXin Group Company. It is....
Signed up in 2003, located in Beijing, china.A new manufacturer of portable hardness tester and thickness gauge.