Zhengzhou Oriole Electronic (Group) Joint-Stock Co., Ltd.
pulverizer, pest control, sprayer, fogging machine, crusher, Manufacturer and Supplier - China
Solar watch is one of our patent products, it never need of changing battery. Any light can make it work. Because of its function of energy reserve, it can continuously walk for 3-6 months even in dark condition after properly recharged. So far it ha... - Update: 2010-02-23