HeNan ZhiYuan Mach.sprocket Co.ltd
ZhengZhou ZhiYuan Imp&Exp.Co.,Ltd
Zhejiang Huayi Supply Chain Managem
ent Co.,ltd ( New office from year 2019)
ADDRESS:
No.30 NongYe road.ZhengZhou
City.HeNan Province. China 450008
TEL:+0086 371 65851882
FAX:+0086 371 65851069
EMAIL:
WEBSITE: www.china-sprocket.com
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