20MN2A G43 high test chain astm80
(1)![China Chinese Black Heavy Duty G43 Steel Round Conveyor Link Chain High Construction Heavy Flow for sale](http://img1.b2bforus.com/71/20/ce698a1becb3/product/131814084_s-w400xh400.jpg)
Chinese Black Heavy Duty G43 Steel Round Conveyor Link Chain High Construction Heavy Flow
Price: Negotiable
MOQ: 5.0 tons
Delivery Time: Negotiable
Brand: YITONG
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