Ọra 6 Chip
Awọn eerun Nylon-6 yiyi-giga ṣe daradara ni yiyi pẹlu resistance to dara si alkali ati ipata.
Ohun elo: Germany Zimmer, Switzerland Inventa ilana imo ẹrọ ibamu.
Isejade: Ẹgbẹẹgbẹrun awọn toonu / ọdun (pẹlu LiHeng polyamide ati awọn okun sintetiki Highsun).
Ohun elo: Ni akọkọ ni iṣelọpọ okun, awọn pilasitik imọ-ẹrọ, ati awọn ọja miiran.