1. Khoom siv: 304/316/420/410
2. Kev kho deg: Khoom xim
3. Sandard: DIN, ANSI, ISO, BS, JS
4. Daim ntawv thov: Stainless hlau chains yog siv nyob rau hauv ntau yam kev lag luam, xws li kev tsim tshuab, khoom noj khoom haus machinery, thiab lwm yam. Tsis tas li ntawd tsim nyog rau cov neeg mob tsawg thiab siab. 5. Entended pin siv los sib sau ua ke.