Hexion Specialty Chemicals, an American chemicals group, is the wld's largest producer of thermosetting resins, comming strategic positions across various end-markets geographies.
Hexion Specialty Chemicals, an American chemicals group, is the wld's largest producer of thermosetting resins, comming strategic positions across various end-markets geographies.
瀚森化工集团是美国的一家化学集团，是世界上最大的热固性树脂生产商，在不同的终极市场和地域里都享有战略优势。