Changzhou Yufeng Electrical Co., Ltd was established.
Our company passed ISO9001&ISO14001 management system certification.
Our annual output exceeded 300million pcs.
Our battery passed the certifications of RoHS, UL and UN38.3.In the same year, we registered 'Henli Max' and 'SUYU MAX' brand.
20 self-developed automatic assembly lines came into use, which was the most advanced in China at that time. In the same year, our company was awarded as 'Jiangsu High Teck Enterprise' and 'Changzhou Enviromental Friendly Enterprise'.
We applied 10 patents for our self-developed automatic production lines.
Our 'Henli Max'high power battery was developed successfully, whose high pulse loading capability is one time better than the average level of the battery industry.
Our new factory was settled in Changzhou Photovoltaic Industrial Park.
Our CR2450 and CR2477 battery were honored as 'Jiangsu High-Tech Product'.
Our 'Henli Max' brand was honored as 'Changzhou Famous Brand'.
We focus on the upgrade of factory inner management, and keep the stable development of our company.