Nantong Huachen Chain limited company locates in Nantong Economic and Technology Development Area，bordering the Yangtze River and Yellow Sea，connecting the Sutong Bridge，and joining the Nantong airport·Therefore，it has an excellent transportation．The company is a specialized enterprise in the production of iron chains over 20 years．It now have some advanced assembly lines，which mainly produce high…strength iron chains，many kinds of chairs used for traction，package，antiskid，spare wheel chain，and protective and decorative chains used ingardens．wharf，traffic guards and decks．Product description size of Dia3．2…20mm，composed ofBritish—systemordinary short…。moderate…and long…rings，up to all kinds standards for chains of America，and such standards of Germany DIN5685 763 766 Norway，Korea and Australia．For special sizes，we undertake to process according to the sample provided．Our products sell to countries and regions in Asia，Europe and America．Sticking to the principle 0f‘‘To win by Quality,to Treat Customers with honesty and to be e stalshed on credtt”，Our factory warmly welcome customers．old and new,at home and abroad，to come to make negotiations on business to Jointly oreate prosperity·