Dukang Road (South), Yichuan County, Henan Prov. China, Luoyang, Henan, China,471000
Luoyang Dasbo Refractories Co., Limited isa collection of high performance refractory materials research anddevelopment, production and sales construction services for theintegrated high-tech companies, enterprises in HenanProvince , ISO9001 ...
auminum, bfa, wfa, silicon, refractory materialsï,¼,?welding flux, agglomerated flux, fused flux
