Shenzhen Zmdy Technology Co.,Ltd,was established in 2014,is a professional and potential special ceramics manufacturer in Shenzhen,China.Now ZMDY has over 200types of technical ceramics,such as zirconia screw ceram,ceramic rod core,ceramic rotary valve,ceramic shaft,etc.all of our products could be made with carious precision according to the customers' requirement,customer's OEM and customized requirement is acceptable.ZMDY has his own factory ,equipment,technical workers,professinal researchers,experienced sales and well-trained after-sale detartment,we independently research and develop, also produce and market all by ourselves,so we could provide customers more reliability with better products quality,price and serivce.ZMDY now is yong and energetic,our core value is CUSTOMER COMES FIRST,and we are trying to be better and better with the dream in heart.If you want to find a special ceramics cooperation manufacturer and partner,then choose ZMDY,because choose ZMDY is to choose reliability!