ChangSha Aosky Auto Parts Co., Ltd founded in 1999, it is 15000 square meters large. it is located in Yongan Industrail park, LiuYang, Hunnan Province, China, which is only 10 kilometers to Changsha huanghua International Airport.
It owns famous brands:Cheshun, Tinlon, Yanjiuding, AOSKY. And it has imported foreign advanced manufacturing, detecting and testing equipment. Besides, it has capacity of manufacturing 3 millions sets of ignition coil.
Passed ISO9001-2009 and TS16949 Certification in 2011. And now we have our own injection and mold workshop. Which make us more competitive when supplying high quality and steady, timely ignition coil for our customer. 
Our products are rich in variety, excellent in quality and stable in function. Our products are sold to America, Europe, Asia, Africa and Oceania and enjoy high prestige in Germany, USA, Japan, France, Britain, and Italy etc.
We abide by commitment of “quality first, customer foremost”. And we will always take customer satisfaction as our tenet ans spare no efforts to offer reasonably priced and superior products and provide the best services with our heart for customers.