Congratulations on the successful opening of the website of Qingdao Zhonggao...

03-21-2019

Congratulations on the successful opening of the website of Qingdao Zhonggao Machinery Co., Ltd.!　　Qingd...

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The company attaches great importance to product and technology research and...

03-21-2019

The company has won national high-tech enterprises, Chinese patent Shandong star enterprises, Shandong in...

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Qingdao Zhangshi Group School-enterprise Cooperation Training Center success...

03-12-2019

On August 15th, 2016, with the smooth pouring of the last roof of the project main body, the main structu...

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Congratulations on the successful opening of the website of Qingdao Zhonggao...

03-12-2019

Congratulations on the successful opening of the website of Qingdao Zhonggao Machinery Co., Ltd.!　　Qingda...

Details+