Cosmoprof North America yog tus thawj coj B2B kev lag luam kev zoo nkauj hauv Asmeskas hais txog qhov zoo tshaj plaws hauv kev tu tawv nqaij zoo nkauj, tu plaub hau, tu ntsia thawv, khoom siv hauv tsev, tshuaj tsw qab, cov khoom lag luam zoo nkauj, cov cuab yeej, thiab cov khoom siv - nrog rau kev muag khoom tshwj xeeb thiab kev faib tawm hauv siab.