D.F.S Technology (HK) Co., Ltd. is The subsidiary of Shenzhen D.F.S Metal Goods Co., Ltd. It is one of the modern company as production and sales. It is base on the coperation partner of each overseas country meantime  the company  developed security series independently, main products including anti-theft display hook, display anti-theft bracket, and a series of digital security products during it produce the metal product . At present， the main market has North America, South America, Europe, Australia and China.