In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for the rotary union is fitted with slip rings for transmitting electrical signals as well as hydraulic power. Ingiant provide high quality rotary joint for customers, Solid Shaft Rotary Joint, Rotary Joint For Water, Rotary Slip Ring Lubricant,Rotary Contacts Electrical. For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us. The product will supply to all over the world, such as Europe, America, Australia,Kuwait, Swiss,French, Barcelona.Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term business.