Zhengzhou Great Machinery Co., Ltd.

Melt Filter;Screen Changer;Melt Gear Pump;Hydraulic Screen Changer;Extrusion Melt ...

Emailsales@gmach.cn

Telephone86-371-86505522

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AddressNo. 11 Lotus Street, Hi-Tech District, Zhengzhou, Henan, China 450001

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