rigid (metal, glass, and thick plastic). Plastic materials are widely used in food packaging because they are relatively cheap, lightweight, and easy to form into desired shapes,such as plastic preservation food box.http://www.minqiaoplastic.com/
rigid (metal, glass, and thick plastic). Plastic materials are widely used in food packaging because they are relatively cheap, lightweight, and easy to form into desired shapes,such as plastic preservation food box.http://www.minqiaoplastic.com/
0 Комментарии
0 Поделились
2Кб Просмотры