WEIFANG HAOXIN FINE CHEMICALS CO.,LTD. Address :Weifang Shouguang Wanggao Industrial Park Tel :+86-536-5717652 Fax : +86-536-5719651 Contact: Manager Lu Handset:+86-13561419280 +86-13706213766 Zip :262709 E-Mail: sales@haoxindyes.com