Ningbo Zhengming Electronic Co., Ltd. is located in the east of Zhejiang Province and on the south shore of Hangzhou Bay. There's Ningbo City to the east and Shanghai across the Hangzhou Bay to the north. It is in the center of the economic delta of "Shanghai-Hangzhou-Ningbo".

Our company professionally manufactures aluminum electrolyze capacitor of the brand of "Cirony", "CR", including CD11 model series, CD11 model high voltage series, CD71/CD94/CD95 model ambipolar series, CD13/CD13A large-scale series, CD293 midel series and CDJ/CD601 (special AC-electromotor start-up) model series etc. CD11 model high voltage series is leading product and configures electro-scanty lamps appropriative, substituting import aluminum electrolyze, this series product attained technological and progress award in 1996. Besides, we will accept user's indent of special variety and specs, specially design and produce for your useing and requestion.

We insist on the policy of "Quality First, User Emperor", actualizing and perfacting quality assuring system, passing ISO9002 quality system authentication in April 1992 and passing review authentication after there years in April 2000. We assure promises about quality for users and abide by contract and serve hand and foot. Welcome new and old user of all kingdoms coming direction snd treating operation.