Product info:

1.SEAL:?Open, Z, ZZ, RS, 2RS,RZ, 2RZ.N,NZ.

2.SERIES:Main product are 6000, 6200, 6300series.

3.BRAND NAME:KRZ

4.HS CODE:84821020

5.MATERIALS:bearing steel;carbon steel;stainless steel

6.PACKAGE:Carton;Plastic Box;Wooden Box;According to customers requirements