Changzhou Shengshijia Electronic Co., Ltd is located in the south of Changzhou city, it has very convienent transportation not only by air or by sea. It is only need one hour to Shanghai by train.

Shenzhen Wardmay Technolgy Co., Ltd, a professional enterprise of CCTV security monitoring products and solution, provides worldwide clients with complete, efficient and competitive security products and service.

Originally founded in 2002, WINSAFE Technology Co., Ltd. is a private high-tech entity specialize in CCTV and video surveillance products. We design\produce and sell all kinds of CCTV products and video conference products that are of high quality\good service and competitive prices to overseas customers

Xianning TYI Model Technology Company is a professional drone supplier in Xianning China and it is a high-tech enterprise dedicated to the R&D, production, sales training and technical service of drones.

Hongmai Venture Capital is headquartered in Shenzhen, China. Since Hongmai was established in 2015, it has become a member of Made-in-China. com this year. We deal in Security Camera, Solar Equipment, Consumer Electronics, New Energy Equipment, High-Tech Products, Medical Supplies and Equipment, Furniture, LED Grow Light.

For over 15 years, we have earned the confidence of our valued customers in providing security technology equipment & service in the USA. HEIVISION and It's parent company: Best Surveillance System as well as its predecessor: Sitailong International Inc has been involved in the research and develpment of digital video technology since 1990's, the digital video surveillance systems developed & integrated by HEIVISON have been widely applied in banks, school, supermarket, office building, residential building etc. The most prominent clients include Asian Bank, First Central Savings Bank, Chinatrust Bank USA, Staten Island College, McDonalds, Burger King, Dunkin Donuts, Subway etc.

Founded in 2002, SWORSCHE Technology Co., Limited is the Chinese Leading Manufacturer in Audio Surveillance&Video Surveillanceproducts, GSM Alarm Devices. We are proud that our products have been exported all over the world, especially SWORSCHE Watch Camera, very popular in the market. We provide OEM&ODM Service.

SHENZHEN PROFESSIONAL SECURITY TECHNOLOGY Co., Ltd is a professional large-scale manufacturer of all types of security system integrating development and production together. Our main products include home alarm system, CCTV system, video door phone and GPS tracking system and related products. Our company PST was established in 2007. And our parent company Shenzhen weitean Technology Co., Ltd was established in 2002, and we have many years history in the security industry.

Shenzhen Keenpower Electronic Limited is a leading Security products include phone jammer, cellphone blocker, signal jammer, mini camera, CCTV surveillance DVR, mini DVR, car DVR, IP camera, CCTV camera, detector camera, voice recorder, GPS tracker, Watch phone etc wholesalers in China,