Changzhou Noordin Etech Co., Ltd is a high technological enterprise including the national defense and EMC, specialized in designing, manufacturing and marketing.The enterprise is committed to the application and promotion of EMC technology. It benefits the customers with power line and signal filters within frequency range from 10KHz to 40GHz, insertion loss over 100dB. The products have been widely used in fields of EM shielded room and anechoic chamber, electric locomotive, information security, EMC test, medical instruments, industrial control, measuring system, military application & power driving system etc.

The company has passed the CE approval and the product certification of No.203 Institute of CASIC etc.. The HEMP anti-nuclear electromagnetic pulse filter is the first one to pass the State Key Laboratory test (according to the GJB8848-2016) and meets the requirements of the U.S. military standard MIL-STD-188-125. We have EMC laboratory and professional engineers that can provide EMC solution for customers customized and various shielding materials and equipments.