Shenzhen Necom Telecommunication Technologies Co. Limited founded in 2010, focus on the manufacturing and sales of the telecom products and security equipment and personal privacy protection products.

Guangzhou Topshine Electronic Technology Co., Ltd. is a China leader manufacturer of superior Global Positioning System (GPS) tracking solutions and innovative integrated wireless communication equipments.

Ascend is a company specialized in GPS tracking device and wireless communication products. We offer complete solution for customers--- Providing high quality products at a competitive price, coupled with fast delivery and thorough customer follow up is what we strive for in every transaction.

Vecano Electronics Company Limited was established by China Government in 2011, focusing on the development and marketing of Security and telecom products.

JinYaShun Technology(China) Co., Ltd is a developer, manufacturer and reseller of signal jamming devices. We provide wireless signal communication products such as prison jammer, backpack jammer, bomb jammer, drone/UVA jammer, cell phone jammer, GPS jammer, WiFi jammer, vehicle jammer, wireless signal detectors, GPS trackers, audio recording shielding devices, and other customized security equipment for all over the world.

HK Autoe Industrial Co., Ltd. Established in 2006 is a professional manufacturer of Digital Products, which specialize in supplying all kinds of MP3/MP4/MP5 players, USB flash driver, Digital photo frames mobile, bluetoth and car FM transmitter, etc.

Rgrfid Technology Co., Limited

Shenzhen Greetwin Technology Co., Limited is one of the leading suppliers which specializes in designing and manufacturing RF Jamming Equipment and Wireless Coverage Products.

Shenzhen DEXIN Industrial Co., Ltd is located in Shenzhen City, Guangdong Province, China, mainly engaged in: Security equipment and personal privacy protection products, UAV detection equipment, UAV jamming equipment and accessories research and development, production and sales. Our products are greatly appreciated in a variety of different markets throughout the world. The main functions of the product are "flexible plan, accurate positioning, real-time tracking, rapid disposal, and full frequency coverage", and seamless coverage of large areas large-scale networking, and can be applied to all fields of social public security to achieve refined low-altitude airspace governance.

Shenzhen yu heng xing technology Co., Ltd founded in 2013, focus on the manufacturing and sales of the telecom products and security equipment and personal privacy protection products.

Shenzhen Aike Technology Co., Ltd founded in 2016, focus on the manufacturing and sales of the security equipment and personal privacy protection products.

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