Shenzhen Zeasset Electronic Technology Co., Ltd found in 2004, is a technical enterprise, specializes in R&D, production and marketing of large aluminum electrolytic capacitors and EDLC. We are homorably named as "Shenzhen HI-tech Enterprise" and "States HI-tech Enterprise". Zeasset possess personal R&D center. Engineers take up 25% staff, have averaging 15 year' R&D experience. Have 20 patents including patents of inventions, utility model patents and software copyrights were achieved. A R&D program,"Key Technologies of Applying Aluminum Electrolytic Capacitors to the New Energy" was undertook by Zeasset from Shenzhen Science and Technology Innovation Committee. Zeasset is equipped with advanced production equipments and all set of sophisticated laboratory facilities from Europe and America, Japan, Taiwan, etc. Our products got authorized certifications of ISO9001(QMS),ISO14001(EMS) as well as environmental certifications of RoHS. Under the guideline of 7S system, we realize standardization,datamation,systematization and make sure the quality of the product in the aspects of management, manufacture, service and so on. Chinese mainland is Zeasset's main market.Meanwhile, we have also kept long-term and good cooperative relationships with many manufacturers in Asia, Europe and America and have received good reputation from our customers.