Rock Wool Products: Rock products are manufactured with basalt as main ingredient little bakelite after melting and solidifying. It is incombustible sound proof, having many other good properties like low thermal conductivity chemical stability. Therefore they widely used ...
Telephone:86 - 316 - 5120058
Address:kangzhuang road Langfang Hebei 065000 China
DAHONG INDUSTRIAL CO., LTD. is a leading manufacturer of glass wool product and other heat insulation product.Dahong located in Tianjin Tanggu,we can supply all kinds of heat insulation product to all over the world.
Telephone:86 - 22 - 27511600
Address:A-901,Xinmao Bldg., No.1111, Xingang Road, Tanggu, Tianjin, 300456 China Tianjin Tianjin China