Medical Device Registration Certificate No.：川械注准20192170092

Product model：KND/CW-H

一、Main Components：

This product is mainly composed of cobalt, chromium, molybdenum, silicon and a small amount of rare metal elements, without nickel elements, through high vacuum smelting and purification.

二、Scope of Application

For the frameworks of partial dentures.

三、Main Features

1. High vacuum smelting purification, excellent biocompatibility.

2. high strength, hardness and elastic modulus, so that the rigidity of the bracket is good, good resilience of the clenching ring, the user reputation is called "high elastic steel".

3. Proper plasticity to ensure that the bracket clasp will not break due to adjustment.

4. casting performance is stable and reliable, convenient for high frequency or gun casting.

5. excellent chemical composition, to ensure good electrolytic polishing.

四、Main performance