Ysonix focus on designing and producing open source electronic module,sensor modules,amplifier module,camera module,led module,regulator power Modules,etc. It strives to build an efficient team with complete structure including market, research and ......

SHENZHEN LIDEA BATTERY CO.,LTD. ,the subsidiary of LIDEA (HONG KONG) INDUSTIRAL LTD ,which is specialized in the reach & development ,manufacturing of lithium manganese dioxide coin cell, lithium ion coin cell . These coin cells are widely applied to ......