Established in Shenzhen 2005,is a subsidiary of sunseagroup. We are one of the leading factories which develops and produces communication test Equipment , SMT pick and place machine, Battery Tester, Resistance Tester Multimeter, Antenna Feeder tester, software in China, supported by the Chinese government as the most importantly developed company. Ruiyan Communication Equipment Co.Ltd has a R&D headquarter in Shenzhen high-tech research center, possessing the most advanced patent for electronic R&D technique, leading us to be among the best in China. We hold 3,000 square meters for factory in outskirt Shenzhen and 200 square meters for sales office in center Shenzhen with 8 years` history. Our company is consisted of 150 employees, 20 R&D engineers. Ruiyan has also been involved in the large domestic projects for communication testing instruments,. Therefore, you can rest assured that our productivity is of guaranteed and we can reach into a win-win situation by our cooperation to enjoy our mutual benefit. We firmly believe in providing our customers with innovative, superior quality products that are competitively priced and always timely delivered. Ruiyan Communication Equipment Co.Ltd provides 2-year warranty than most competitors. We would like to develop new partnership for the distributional agents from all over the world. Let"s start our cooperative partnership now!