BOPS sheet was beginning to be widely used since 1990'. Winko Group started her business since then.

Bi-oriented Polysterene is a kind of environment friendly material for food packaging industry. As it's non-toxic and highly transparent and recycleble, it becomes popular in food packaging field.

As an old manufacturer of BOSP Sheet in China, winko has more than 20 years experience in this field. With so many year experience in this field. Winko has very stable and excellent quality on BOPS sheet manufacturing.

Mr. Louis Joined into Winko Since 2006, now he is also an expert on BOPS sheet. People are welcome to talk with him about it.

For more information, please click http://bops-sheet.blogspot.com