Shenzhen JARCH Electronics Technology Co.,Ltd. is a professional manufacturer and designer of slip rings & rotary joints，founded in 1998, located in Bao’an,Shenzhen,with more than 80 employees and 1000m2 plant. Our Company We have 8 types of patented products at present and have established extensive and long-term cooperation with many domestic research institutes(Beijing University,SAS,,Beihang ...