80 lifting chain manufacturers | 80 级 lifting chain lowest offer 80 lifting chain professional manufacturer, our company has imported from Germany, 80 automatic lifting chain 10 sets of production equipment, raw materials used in all high-strength alloy steel wire rod, production process in strict accordance with international standards EN818-2, 80 lifting chain safety factor produced by our company can reach more than 5 times. My company produces a variety of 80 lifting chain, also based on customer needs using a variety of custom shaped lifting chain, please call us!