Hengnan Thang Long Chemical ***** Founded in 1999 on September 8 said. It is repose hengyan hunan province in China . Major barium carbonate production operations, thiourea, sodium bicarbonate and other chemicals joint-stock enterprises. Years Thang Long Company "integrity-based. Quality first. customers supremacy. optimal''prices for the purpose. committed to working with customers and common development. create brilliant achievements
sodium bicarbonate food
soda ash sodium bicarbonate
sodium bicarbonate food
thiourea powder
BARIUM CARBONATE
thiourea powder in chemical
thiourea use in chemical
工厂位置: HUNAN
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证明: ciq
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