Dong Guan Cotronic Electronic Co.,Ltd is an enterprise in developing,production,marketing Chip Aluminum Electrolytic Capacitors.It was established in Mar,2013,located in Cotronic industrial Garden,No.6, Yongtai No.1 Street, Shebei village,Huangjiang,Dongguan,Guangdong,China..

Our company occupies 20000 square meters,the construction area is about 9200 square meters.We hold 40 new automatic production lines,with a totol asset of 70 million RMB.The number of employees is over 200,including more than 40 engineering technicians and quality adminstrators.The anuual capability of whole series Chip Aluminum Electrolytic capacitors can reach to 1 billion pieces.Our products are mainly sold to domestic and foreign market, We will strive to promote our products to the world.

In the quality control,We always insist on "quality is enterprise's life"for the purpose.Through establishing good environment and quality system,improve the quality of the equipment constantly and bring in advance technology, adhere to creat the future with advanced techology, adhere to the market as the preferred orientation, in line with the "people-oriented" management concept,and the perfect personnel training mechanism to build good corporate culture.In the quality assurance, our company has a global high-quality raw materials supply chain.The main materails(such as Aluminum Foil,Electrolytic paper,etc.)which we adopt are all from the famous camponies(JCC,KDK,NKK,etc.) in Japan,Korea.to ensure the company’s producs walking in the forefront of the same industry in quality,safty,envioromental protection,etc.

The company since its inception,always adhere to the technical innovation as the guide,integrity –based,look forward to the future.Our spirit is"quality first, pursuit of excellence,brand excellence,costomer trust,high efficiency with low consume, sustained development".Through the untiring efforts of all the staff,we adhere to the quality and environmental management system standards implementation,strive to good price,good service,hight quality products for customers to use.

The company has a group of hight qualified professional technical and management people.Accroding to the customera’ requirement,we can pruduce different series of Aluminum Electrolytic Capacitors. in order to "customer's new product development of a strong partnership" as the goal, manufacturing and r&d department closely contact with each other ,for the purpose of "make early practical, products of new technology, the rapid development of high function products customer needs",and satisfied the market demand.

Product series including high frequency-low impedance, low leakage current, wide temperature, very low impedance, bipolar,middle-high voltage long life, high reliabilit,etc.that the new SMT products special requirements.Meanwhile,oue products can withstand 260℃sodering tempreature ,to meet the technique requirements on reflpwed soldering fro lead-free.All the technical indexs of our products have reached or even exceeded the similar products international standards.