The company advocates the concept "Technology first, quality first, customer first' all the time and strengthens internal management by setting up product inspection and test center. By this means the qualification ratio of lifesaving products reaches to 100%. The company obtains ISo9001 Quality certificates and its products are successively approved by China Classification Society, Register of Fishing Vessel of the People's Republic of China, CE from Germanischer Llyod AG. The automatic inflation device and air chamber acquire patent of utility model and the patent No are ZL200420090271 2 and ZL2004200231563 The company drafted out the trade standard of JT346-2004 marine Inflatable lifejacket" with Wuhan Rules Research Institute of Ministry of Communication of the People's Republic of China and the standard implemented on September 1, 2004. The performance of its inflatable lifejackets have achieved to or surpassed similar international products, The products have the advantages of small size, light weight, fast inflation, big buoyancy, omfort, easily taking along, easy store, convenient and reliable using, high lifesaving ratio etc. They are widely used for ship's sailing, inland fishing The performance of its inflatable liferaft applicable international, domestic voyage for emergency rescue use, it is the best reliable lifesaving products for sailors and fish men