zhenjiang banghe screw Flight Co., Ltd. -

zhenjiang banghe screw Flight Co., Ltd.

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screw wing
Specification: ¦Õ90-600*¦Õ25-300*
Detail: Our endless cold rolled screw flight overcomes the shortcoming of poor precision, difficult forming, low using rate of materials and low working efficiency which are inherent in the traditional manufacturing method of flight b...

screw flight
Specification: ¦Õ90-600*¦Õ25-300*
Detail: Our endless cold rolled screw flight overcomes the shortcoming of poor precision, difficult forming, low using rate of materials and low working efficiency which are inherent in the traditional manufacturing method of flight b...


Showing 1 - 2 of 2, total 1 pages [First] [Previous] [Next] [Last]
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