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Product Name : Double Screw Extruder
Origin : China
Packing : Tray packing
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Request : 0
Information : 1. Alloy screw made by nitriding process, high strength and wear-resting. Self-cleaning ability, no need to discharge or clean the barrel and screw when roasting or replacing of materials. 2. Adopting speed-adjusted con
Company : JINAN QIDONG MACHINERY CO,. LTD
JINAN QIDONG MACHINERY CO,. LTD
86-531-88876118
