Shaanxi Jinling Ye Wei Maternal and Infant Health Care Service Co., Ltd. is a professional organization authorized by Ministry of Human Resources and Social Security to carry out prolactin training and breastfeeding services. After the training of prolactinist, Ministry of Human Resources and Social Security passed the examination and was awarded the certificate of prolactinist, which can be found in official website, Ministry of Human Resources and Social Security. The service department of our company has long been a doctor with the qualifications of obstetrics and gynecology and senior prolactin.