Shandong Donge Fengle Chemical Co,.Ltd.
sales@fenglechem.com
ABOUT US
About us
Factory overview
Market
PRODUCTS
Propiolic alcohol
2-Butyne-1,4-diol
1,4-Dihydroxy-2-butyne plating grade Collectibles
NEWS
VIEW
CONTACT US
CHINESE
ABOUT US
About us
Factory overview
Market
PRODUCTS
Propiolic alcohol
2-Butyne-1,4-diol
1,4-Dihydroxy-2-butyne plating grade Collectibles
NEWS
VIEW
CONTACT US
CHINESE
Mainly products Propiolic alcohol and 2-Butyne-1, 4-diol
