Jinghai county, Tianjin, Tianjin, China

Our company was founded in 1986. We are specialized in bicycle chainwheel and crank. We produce hundreds of kinds of crank sets with a yearly capacity of 25 million pieces, and the annual output of ch...

tianjin, Tianjin, Tianjin, China

Tianjin Hua Yuan Zheng Xing Rubber & Plastic Products Co., Ltd. is a new private enterprise burgeoning in recent years. We produce all kinds of bicycle tyres, colored tyres and shaped tyres. T...