The 304ss CR2032 air coin cell cases designed strictly in accordance with CR2032 battery specifications to ensure perfect matching with the battery and provide stable electrical connection.
TOB New Energy provides stainless steel AG3 battery 312 button cell cases for battery research and manufacturing. AG3(312) battery is excellent for developing new rechargeable batteries and battery electrodes for medical applications such as hearing aid.
subscribe to us 
中文
français
Deutsch
italiano
español
português
Nederlands
日本語
한국의
