Shandong Diligent Chains Co.,Ltd is a professional exporting company specializing in link chains, aluminium/copper ferrules etc. We have a full range of chain products, mainly DIN763 DIN764 DIN766 links chains, ordinary mild steel link chain, G30 G43 proof coil chains, G80 chains, aliminium feuules, copper ferrules for different standards, covering several hundreds of sizes and specifications. Our annual production capacity is over 10,000 tons and our products are widely used.
