Shandong Dongchang Fine Chemical Technology Co.,Ltd.

Name: Shandong Dongchang Fine Chemical Technology Co.,Ltd.
Address: Economic Technology Development Zone of Dongying City, Shandong Province, China
Tel:+86-546-8831217
      +86-18605467378
      +86-18854667508
E-mail: info@sinommt.com
Website：www.sinommt.com