YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument.we have 12 years sensor producing and developing experiencesXi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a variety of products for you choice: pressure transmitters,temperature transmitters,flow transmitters,weighing instruments and so on.Our products have been made by advanced technology, with high quality, fast delivery period, which have attracted so many domestic and foreign customers.
