With Ten Years of development ,Shanghai JEC Auto Parts becomes one of the top professional ignition coil manufacturer in China which was established in 2000 .JEC Auto is located in No.2100 QianMing ER.FengJing Industry Park, JinShan Area , Shanghai, China . JEC pays great attention to recruit best talents to join, has more than 100 employees now , including 7 senior technicians. Its excellent technology team has developed near 400 types of dry ignition coils , including car series of Europe ,Japan, Korea and so on. Complete Testing equipments and advanced manufacturing machine has been a powerful tool to ensure good quality , such as automatic wire rolling machinefrom Japan , filling and sealing machine from Germany and complete series of testing equipments . JEC regards quality as life of the company, so every coil is inspected at least 3 times before sold out and each has one year warranty. JEC has passed certification TS16949 since 2006 , all streamlined production process are being operated strictly under its standard . The coils from JEC are quite popular in markets of U.S.A.,Europe ,Middle East, Asia and so on, and JEC is always working to do better and better.