Plantronics CS540 CS50 CS70 Savi W740 Battery Manufacturer
Plantronics Headsets Batteries Manufacturer/Supplier
In order to enlarge our foreign business, we're looking for good digital batteries and medical batteries partner in USA and Europe markets.
We are ISO certified factory!
10 years customized batteries experience.
24hours service tel: 15362139564 (wechat)
Any new battery development is free !
