Thanh Cong Mineral Trading JSC | Vietnam Bluestone ...
Thanh Cong Mineral Trading JSC | Vietnam Bluestone,Vietnam White Marble,Vietnam Milky White Marble,Vietnam Yellow Marble,Calcite Carbonate Lump,Pure White Limestone Lump, Our company is one of members in Thanh Cong Stone Group that was developed based on Thanh Cong Cooperative that was established in 1993 by members having many years working .