Founded in 2008, Shenzhen YKSH Science & Technology Development focuses on R&D, manufacture and sales in the battery field. We have branch company in Thailand and several representative offices in Africa. We offer a total of 260 kinds of products, including primary lithium batteries, rechargeable lithium-ion batteries and lead-acid batteries. Our products are widely used in various fields, such as smart IC cards, instruments and digital devices, portable electrical tools.contact us today.