This is Shenzhen Joy Technology Co., Ltd, engaged in electronics products innovation, design, development and OEM / ODM all along since 2004. We are focusing on that integrated with strong embedded system CPU, tight size, long standby/ ...
Address：Bulan Rd., Shenzhen, Guangdong, ChinaBusiness type：Manufacturing
We are the first manufacturer that is engaged in developing and production of GSM auto remote control alarm device. Our products have gained sole patent from China National Patent Bureau. Its great stability high quality make it best ...
Address：C40, Wutong Garden, Liuyue, Henggang town, Shenzhen city of China Postcode£º518173 Shenzhen, GuangdongBusiness type：Manufacturer