Founded in 2008, 3RAY Electronics Co., Ltd. specializes in R&D of medical electronic. 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 m2 production base and complete testing equipment, and implements ISO9001/13485 for designing, manufacturing and after service. Our products include FHR, fetal monitor, ECG, PC-ECG, ECG network system. We have gotten China CMD / CCC certificate, and are applying for CE certificate. The products have successful entered into many first-class hospitals in China, and win recognition and praise. 3RAY regards "technology, quality, and price-performance " as the business principle. We pledge commitment to total user satisfaction for our customers. We sincerely invite distributors and agents throughout the worldwide to create a better future for mutual benefits and development. mandy at 3ray.com.cn