My company purchasing silicon : Single crystal silicon and polycrystal silicon waste material, if top and tail material,the round fragment of IC level fragment,solar energy level fragment,pellet expects that the battery fragment, takes off a film expecting that weight adulterates material, dispense with clear expect that the useless polishing movie bar wai Show More...
My company purchasing silicon : Single crystal silicon and polycrystal silicon waste material, if top and tail material,the round fragment of IC level fragment,solar energy level fragment,pellet expects that the battery fragment, takes off a film expecting that weight adulterates material, dispense with clear expect that the useless polishing movie bar waits. Have merchandise on hand person invites connection , price discusses face to face , cash trades to self face. We expect to cooperate with your long range. Thank you!