No.16 Zijingshan Road, Jinshui District

Zhengzhou Dongshen Petrochemical Technology Co., Ltd. is an innovative high-tech enterprise dedicated to the research, development and production of new nano materials, oil field chemicals, energy-sav...

No. 518, Jianshe West Road, Zhongyuan District

Zhengzhou Great Amusement Rides Co., Ltd. is one leading Amusement equipment manufacturer in China and we have approved CE and ISO9001-2008 certified. Our company is specialized in designing and manuf...

Room 1801, 18/F, Building 11, No. 80, Daxue Road, Erqi District

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