Qingdao Guoshengda Science & Technology Co., Ltd.

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Guotongda Rubber Machinery Co.,Ltd.

Guoren Rubber Academy

Guoren Technology Co., Ltd.

www.sina.com.cn

China Rubber Machinery Net

QingdaoNews.com

No.2, Shengda Road, Tonghe Economic Development Zone, Pingdu, Qingdao, Shandong

TEL：0532-87310989

FAX：0532-87310951

E-MAIL：pauline@qdhfy.com

P.C.：266706

Http://www.qdhfy.cn

Qingdao Guoshengda Science & Technology Co., Ltd. is a joint stock company established for the industrialization of the scientific research achievements of Qingdao Guoren Rubber Research Institute with the main businesses in the pilot plant test and manufacturing of new type environmental-friendly high-duty tire and engineering tyre, as well as the pilot plant test and production of the rubber machinery, rubber goods, rubber bladder for tyre vulcanization, etc.

Leaf shaped

XZ168

High-duty tire &nb

Engineering tyre &