人造纖維

Overview
Works: 3 works in 1 publications in 1 languages
Titles
聚醯胺樹脂(耐隆NYLON) / by: (Language materials, printed)
聚酯棉新素材應用介紹 / by: (Language materials, printed)
聚氨酯彈性體手冊 / by: (Language materials, printed)
 
 
Change password
Login