Welcome to Liaoyang Petrochemical Institute Co.,Ltd. !
Glutaric acid, glutaric anhydride, sodium tanning agent as well as the high boiling point solvent
DBME of car paint, high-grade paint insulating paint are the products filling the domestic gaps.
Log in to your business post office here

Mobile phone

Liaoyang Petrochemical Institute Co.,Ltd.
Service Hotline+86-419-4134391

Contact: Director Wang        Mobile: +86-13804193389
Tel: +86-419-4134391      Fax: +86-419-3990466
E-mail: sales@shiyouchem.com

一级毛片在线免费看_日本中文字幕中出在线_亚洲一区 亚洲无码_日本在线观看中文字二区