Qingdao Coseal, an international professional producer of PVC rolls and sheets, was established in 2006 and located in Qingdao. In 2016, it established a production base in Laoshan, Qingdao. It is an international provider specializing in flexible PVC products such as PVC door curtains, PVC tablecloths, PVC plates, sheets and mats.

Whatsapp: +86-17568932656
Tel: +86-532-83954588
Phone: +86-13853208588
E-mail: coseal@coseals.com / coseal@163.com / 1097813981@qq.com​​​​