Established in 1992, Xuzhou Dayang Chemical Co., Ltd. is a large-scale dyestuff group mainly engaged the R&D and production of high-grade vat dyes organic pigments. Our company has two synthesis factories one processing factory for commercializing Trade ...

Xuzhou Yida Electric Tricycle Co., Ltd is a domestic entreprise which located in City, Jiangsu Province. Our company has convenient transportation. covers 30 thousand square meters. Since 1998, we have developed and produced many series of electric ...