Shandong Sanhui Medical Science and Technology Co., Ltd. (IMD) is a professional medical and health service enterprise specializing in the research and development, production, sales, service and training of doula tools.

    The research and development team relies on the China Midwives Alliance and the professional team of the national midwifery technology and management training class to carry out research and development from obstetrics, midwifery, nursing, orthopaedics and other aspects, which is scientific and rigorous.  The products include a series of midwifery tools, a series of midwifery teaching models, a series of teaching aids for pregnant women's schools, a series of obstetrical midwifery devices, a series of doula delivery tools, a maternity bed, an examination bed and dozens of other products.The modern overall delivery room, the delivery room operating room configuration, layout, and tool integration, especially the LDR delivery room, is a one-stop service from design, layout, and tool configuration, with exquisite settings, warm and novel concepts, and meets the concepts and requirements of the high-end obstetric service system. It is the only manufacturer and seller of China Midwives Alliance.  Support tools for happy delivery are classic works to promote natural delivery. They are divided into happy ball, happy ball rack, happy car, delivery stool, happy cushion, happy pillow, cold compress hot compress bag (such as soybean belt), hydrotherapy pool, aromatherapy lamp, etc. They are domestic and imported.