Shenzhen Tungson Ages Tech Co., Ltd is a high-tech enterprise that is engaged in research and development, manufacture, sale and projects. Tungson Ages is a pioneer of DVR card manufacturer in China.....

Lanmda Technology Co., Ltd is professional design, production and exportation security products system together in china. Company have rich group professional research and development person, ....

Shenzhen EEP Industry CO., LTD was established from 1999, firstly we established Shenzhen EEP electron factory in 2002 then established the Hong kong EEP Industry CO., LTD in 2003.Our EEP company....

With over 20 years' experience in line of wire / wireless alarm systems, surveillance system and two-way speaking video and vision system, Shenzhen Security Group Co., Ltd. has become one of the....

PTCCTV Technology Co., Ltd is located in the Shenzhen Hi-tech Science Park, which is called ' the Silicon Valley of South China' . is a R& D-oriented manufacturer and mainstream provider for advanced....

Since 1998 Shenzhen Anboshi Electronic Technology Co., Ltd. has been producing a complete line of security system products. Sold and distributed in over 100 countries, ABS products are installed in....

We are a professional company specializes in manufacturing fingerprint locks, Smart card locks, RF card locks and keypad locks. With more than 15 years' experiences in this field, we provide our....