70mai Co.,Ltd.
Room 2220, the Second Building,
No.588, Zixing Road,
Minhang District
200241 Shanghai
(CN)
SHANGHAI JINGHU PATENT LAW OFFICE
Room 3810, NanZheng Building,
No.580, Nanjing West Road,
Jingan District
200041 Shanghai
(CN)
Англ.Electric door bells; camcorders; network router; digital door lock; peepholes for doors; solar panels for the production of electricity; outdoor surveillance camera; web camera; transducer; locks, electric; rechargeable batteries.