RUIYANG.Established in 1998 and located in Yangzhou Development Zone, RUIYANG is a AAA grade backbone enterprise in the cable industry with many certificates such as ISO9001 and GJB9001B. The company covers an area of 50,000 square meters, with an annual production capacity of 22,000 kilometers of cables, and its products cover more than 40 varieties of high-temperature-resistant cables, military signal cables, marine cables, etc., which are widely used in the fields of aviation, military industry and electric power.