Min. Order Reference FOB Price
1 kg US$1.00-4.00 / kg
Product Description
OUR PRODUCTS High Tension Mining chain Grade B 20mnsi circular chain black painted 14*50/30*108/42*146mm for mining 30 years chain factory HIGH STRENGTH MINE CHAIN D*P (MM) (MM) P (MM) A(MM) INNER WIDTH (MIN) A(MM) OUTER WIDTH (MAX) R(MIN) ...