Hengyang Jinnuo Chemical Co., Ltd. is a professional company engaging in thiourea, barium carbonate, formamidinesulfinic acid, barium sulfate, sodium carbonate peroxide, calcium oxide and other chemical raw materials. The company is situated in Hengyang, the second largest city of Hunan Province, it has superior geographic location and it is easy of access. Relying on honest operation for years, we have gained favorable word of mouth and have established favorable cooperation relationships with...

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