Marine company for each production link, from raw materials procurement to finished product outbound, both the implementation of strict quality control, and established the perfect laboratory, equipped with advanced instruments and equipment, according to ISO9001:2000 quality management system test procedure, test the performance of various products, by the production department for the production of finished products, semi-finished products sampling or comprehensive inspection, so as to timely eliminate the unqualified products, ensure product quality meet the customer's requirements, both for the sustainable development of the company study provides a number of effective data.