Our company, Qingdao Ryy International Co., Ltd., founded in 1998, we are manufacturer and supplier of following products:
1. Li-ion batter, polymer battery
2. Mobile phone charger/adapter
3. Mobile phone I/O connectors, etc
4. Ni-Mh/Ni-Cd battery
5. Sealed lead-acid battery and chargers
6. Digital camera
7. Mp3 player, Bluetooth headset
8. Solar charger, USB charger, emergency charger, hand-crank charger
All of our products...
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