Gold Member Since 2014
Audited Supplier

Zhengzhou Great Machinery Co., Ltd.

Melt Filter, Screen Changer, Melt Gear Pump manufacturer / supplier in China, offering Backflush Filtration System- Double Piston 4 Working Postions Screen Changer, Polymer Melt Pump for Twin Screw Pelleizing Extrusion Line, High Temperature Melt Gear Pump for Plastic Extruder and so on.

(/ )

Supplier Homepage Company Show

Trade show

More ...
our work team on the Chinaplas Fair
on China plas Fair

Finished products

More ...
Finished two stage recycling machine before delivery
Finished screen changer before delivery


More ...
Innovation is the blood of the enterprise, we obtain a paten...
All our products meet the CE requirement

Bulletin Board

Merry Christmas and HAppy New Year