Shenzhen CLN Electronics Co.,Limited was founded in 1990, TUV ISO9001:2008 registered company. It owns three factories, of which manufacture button batteries, alkaline dry batteries and portable power bank. It has 1500 employees currently and fabrication area 20,000 square meters.

All batteries from CLN is CE, SGS certified and ROHS compliant and IEC quality standard approval. All designs strictly follow the UL and EU electrical safety standards. Focusing on product quality, CLN employs fully automated equipments and checkout equipments.

CLN has an excellent overseas sales and after-sales team. We have successfully achieved over 20% annual growth in the turnover in the past 5 years. The whole team will keep on standby for the best service for valued customers.

At the beginning of 2012,the RD Department has launched 30 kinds of portable power banks.