SHENZHEN Y & D ELECTRONICS Co., Ltd. Founded in 2001, is a leading information security technology company, is the largest and earliest to promote information security and intelligence management philosophy, and large-scale practical, intelligent information security products and technologies and solutions provider.

VOSOVO Technologies (Shenzhen) Co., Ltd. is a subsidiary company of VOSOVO Technologies Group Co., LIMITED (HONGKONG). Since the establishment, VOSOVO Technologies has focused on R&D, manufacturing and marketing of video surveillance products and solutions. Now VOSOVO Technologies has a R&D team consisting of doctors, masters and experienced experts. VOSOVO Technologies' R&D activity is based on IPD (Integrated Product Development) organization and procedure. Every year VOSOVO Technologies invests more than 10% of the sales revenue into R&D. The direction of R&D is high-definition, IP based, intelligent and customized. VOSOVO Technologies provides end-to-end video surveillance products, including high definition IP cameras, standard definition IP cameras, analogue cameras, intelligent high speed domes, digital video recorders, video capture cards, etc.

MWR IP cameras are in three different series (all support smart phones):

Atcom Security and Protection Services is a single point solutions provider to your organizations' consulting needs. We provide a wide range of value added services offerings that enhances the productivity and profitability of our clients.

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 security and surveillance system products in China. All our relevant products have gradually passed CCC, CE & FCC certification.

Best Vision Technology Group Co., Ltd., is a professional CCTV security products manufacturer which is situated in Shenzhen (near Hongkong) China. Our products include: CCTV CCD Cameras, Wireless CCTV cameras, Video Digital Optical Converters, DVR, high speed domes, IP cameras, and other related products. We have got CE, FCC, RoSH, ISO 9001: 2000 certificate.

Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.

Shenzhen Chitongda Electronic Co., Ltd, established in 1998, is a professional security product manufacturer for 22 years. With the famous brand "Wolf Guard", it has been exporting in a whole world for 22 years. Our main products are smart home alarm system such as GSM alarm system, GSM+WiFi alarm system, WiFi alarm system, accessory and etc. We can also provide OEM/ODM service.

Chongqing Huifan Technology Co., Ltd was established in 2005, leading provider of security, electronic products and software development services, including:

Sinosky Technology Co., Limited established in 2009, SGS-audited supplier of Consumer electronics products at One stop wholesale & OEM / ODM Services, Most of Novelty Products (Innovative, peculiar, special) Mainly GPS Tracker, Pet tracker, Car tracking device, GSM Audio Monitoring, Voice recorder etc. Since its establishment, the company inherits the aim "quality win, excellent improvement, good faith management, perfect service".

Shenzhen EarthHark Technology Co., Ltd. is an R&D oriented manufacturer and mainstream provider of advanced security and surveillance system products in China. Our company has developed rapidly by our excellent performance in CCTV field.