Founded in 2008, 3Ray Electronics Co., Ltd. specializes in R&D , manufacturing and marketing medical electronic products . Company is located in Guangzhou Tianhe Industrial Zone, adjacent to the scenic Baiyun Mountain and the South China Botanical Garden, with more than 1,000 square meters production base and complete series of testing equipment, and implements ISO9001/13485 quality management standard in the stage of designing, manufacturing and after service .

We design, develop and manufacture fetal heart detector , fetal monitor, ECG workstation, digital ECG machine, ECG network system. We have gotten China CMD certificate, CCC certificate ,and are applying for CE certificate .Our products have successful entered into many first-class hospitals in China , and win recognition and praise.