shenzhen unisun electroniccs co.,ltd

Uni-sun is the professional laptop battery manufacturer in shenzhen which was founded in 2004. Our company specializes in the development and production of high capacity laptop batteries and power adaptors from a leading technology manufacturing plant located in Shenzhen, China.

Our factory is formed up by an excellent R&D team, advance data processing equipments and mature production system. Our products are quality guaranteed due to our strict quality control system. We have obtained ISO9001(Quality Control) and ISO14001(Environment Friendly) centrificates for both manufacturing plant and management system in 2009.

As a well developed ODM/OEM manufacturer, we understand very well about the importance of delicate balance between R&D and manufacturing in both domestic and overseas market. We are consistently paying efforts on technology innovation and product development. Therefore, we are able to produce specific battery products in order to meet our customers’ requirements.