... .,ltd manufactures automotive air condition compressor control valve ,high pressure relief valve ,speed sensor,thermal protector,connectors,terminals,seals. PRODUCT ... ROVER,VOLVO,LEXUS,NISSAN,BUICK,DAEWOO,MAZDA. COMPRESSOR :The valves can be used for many compressors : DENSO ,SANDEN,ZEXEL ... /9001:2008 and ISO/TS16949:2009 and TUV Quality System Certification . Jintan puchen electronic co.,ltd has earned ...