Contact person : Tom Lee Skype: lubonchem Email: sales@polyvinylalcohols.com Tel: 86-25-87775610 Fax: 86-25-86695610 |
Contact person : Tom Lee Skype: lubonchem Email: sales@polyvinylalcohols.com Tel: 86-25-87775610 Fax: 86-25-86695610 |