The company has been certified and recognized by China Classification Society and German Classification Society in 1980s, and has been certified by many state-level authoritative classification societies of LR, U.K., Norway, France, Japan, etc. In 2000, the company passed the International Quality System Certification ISO9001. Jiuli brand chemical fiber ropes have been appraised as hi-tech products and well-known brand of Jiangsu Province, Which are well-received in domestic and overseas markets and is the best choice for ocean shipping, ship-making equipment, national defense, mining, fishing, loading and unloading on ports, oil exploration and many other fields.