We are ShangRing ltd based in birmingham , UK. We are member of Tradekey.com since August, 2010. Our business is related to Beauty & Personal Care industry and we specifically deal in ShangRing. Please find our product details below:Sell ShangRingWe specialize in the promotion of ShangRing, the disposable micro-injury peritomy anastomosis device, which all round meets the medical requirements of "safety, minimal invasion, easy performance and cosmestic results" in modern circumcision.Principle: This device relies upon the stoppage of the blood flow to the redundant prepuce by virtue of both inner and outer rings clamp for the inner and outer preputial skins. Anastomosis within one week time and the atrophied redundant prepuce will be sloughed off spontaneously. Main Structure: The device consists of self-locking teeth with blade attached to the inner side of the outer ring, a silicon rubber gasket and inner ring. The vital mechanical complex of the outer ring and inner ring are made of the medical class plastic or nano-plastic from the United States of America, and the material components of the silicon rubber gasket are satisfied with the medical use. Twelve sizes of the product are defined by the diameter of the inner ring (mm): A, B, C, D, E, F, G, H, I, J, K with the diameter from 36mm to 26mm respectively. Interested parties please get in touch with *****Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.