Jarch specializes in researching, producing and selling precision slip rings products and rotary joints systems in years. With professional researching, engineer and production depart, together with our term work. Excellent products, reasonable prices, and superb customer support are providing to our esteem customers. That is our core effort and what we expect. Maybe we are not the best one, but we are improving, Every chance for growing up will be full catch. Let us meet you and be your reliable partner. Additionally, we can develop and design other special products according to customers" requests. Our company will introduce strictly the demands of ISO9001, international quality management system in business administration. Further more, we have established a perfect QC department, to strengthen the employees quality idea, We train them on quality knowledge and work skills termly. We strive to win your support and trust through aggressive efforts. Jarch need