1)Salt Spray Test: 700h
2)flaw detector : 100%
Application: Acura, Alfa romeo, Aston martin, audi, Bentley, BMW, Bugatti, Buick, cadillac, Changfeng, Chery, chevolet, Chrysler, Dadi, DAEWOO, Dodge, Ferrari, fiat, Ford, Foton, Fuqi, Geely, GMC, Gonow, Great wall, HAMA, Honda, Huandai, Hummer, Hyundai, Infiniti, iveco, Jaguar, Jeep, Jinbei, JMC, Kia, Lamborghini, Land rover, Landwind, Lexus, Lincoln, Lotus, Maserati, Maybach, Mazda, Mercedes Benz, MG, Mini, Misubishi, Mitsubishi, Monaro, Nissan, OPEL, Pagani, Peugeot, Porsche, Renault, Rolls Royce, SAAB, Shuanghuan, Skoda, Soueast, Spyker, ssangyong, SUBARU, Suzuki, Tianma, Toyota, volkswagen, volvo, VW, Xiali, Changhe Auto, Daihatsu, Hafei, Hongqi, Aux, Changan, Baolong, Dongfeng, Huizhong, Smart, Shuguang, Ycaco, Zotye, Huanghai Auto, Shanghai Maple, Zhonghua, JAC, Polarsun Automobile, Zhongxing, DADI Auto, LIFAN