Qingdao Dao Yu Machinery Co., Ltd.
Address: Dazeshan Town Jingjia Village, Pingdu, Qingdao,Shandong
Tel:  +86-532-85383988 / 85380000 / 85382688
Fax: +86-532-85383377
The free service telephone: 400-630-5188
Website: www.qddaoyu.com

E-mail: qddaoyu@126.com

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