
Huzhou Xintiansi Bio-tech Co, Ltd is a joint venture invested by Huzhou Daybreak Imp & Exp Co., Ltd and Huzhou Tiansi Daily Chemical Co., Ltd, specialized in Silkworm Industrial R&D, manufacturing and marketing in China. Our company has passed ISO9001 certification and the annual production is about 120 tons,Registered capital of the company is RMB5 m... [
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