Shenzhen Chengsuchuang Technology Co., Ltd., founded in 2014 year, located in Longgang District of Shenzhen City of China. Line card including the fields of Consumer Electronics, Industrial Electronics, Auto Electronics PCB and PCBA project, provided one stop hardware supply solution from components and finished products. In recent years, with business expanding, we noticed there is a large increasing in the logic boards market, then we develop A Line card for logic boards business related with platform on Arduino, Raspberry Pi, Micro: Bit, STM32, NXP, TI, ST, Atmel, MicroChip. etc.

Shenzhen 3rd Eye Electronics Co., Ltd (3RDEE), as a leading global provider of handheld HD video inspection system and the professional designer and manufacturer of the underwater video camera system, is Commitment to technology innovation to provide unprecedented application experience for global users. Founded in 2007, 3RDEE is located in Nanshan District, Shenzhen city. It has more than 1500 square meters of production base and first-class professional R & D facilities and production equipment of the industry. 3RDEE focuses on the product research & development, manufacturing, and marketing of HD video inspection technology. Main products include 6 series as below: HD under vehicle inspection system, HD audio &video life detector, HD underwater inspection camera system, HD pipeline inspection camera system, mini CCTV cameras and portable monitor. With leading technology advantage, 3RDEE has been commended by the industry and the community

CHD was founded in 2001(Shanghai), is a High-Tech Enterprise which integrates R&D, Production, Sales and Service of cutting machine.

Our company specializes in providing electronic product and laptop. Up to now we have accumulated fruitful experiences. Our pursuit"first rate quality reasonable price comprehensive after-sales service"provides for both potential and long-standing clients.

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,

Easylink technologies (hk) Co., limited, established in July 1998, which is one of the leading professional manufacturers and exporters of high technology products.

Established in 2004, located in ShenZhen Special Economic Zone, Sing Yui International Industrial Co., Ltd. is a professional manufacturer and exporter specialized in telecommunicate products, integrating manufacture, sales and after-sales service. It is also an appointed supplier to many sales agents both home and abroad.