Shijiazhuang Yesheng Chemical Technology Co., Ltd
Telephone18031147013 18031147013;
Websitehttp://www.chinasunchem.net
Shaanxi pure crystal photoelectric technology co. LTD
Telephone+86-13152027579 13152027579
Websitehttps://www.sxchunjingcui.com
Henan Weitesi Chemical Technology Co. LTD
Telephone0371-55135753 18003832934
Website
Hubei Weideli Chemical Reagent Co.,Ltd.
Telephone17771473825 17771473825
Websitehttps://www.chemicalbook.com/supplier/23855892/1.htm
Hubei wei shi reagent group ltd., company
Telephone13125137732 13125137732
Websitehttps://www.4008081911.com
Tenghong (Shandong) New Material Co., Ltd
Telephone1555-2555846 18265060865
Website
Shanghai Daken Advanced Materials Co.,Ltd
Telephone+86-2158073036
Websitehttps://www.dakenchem.com/
Shaanxi pure crystal photoelectric technology co. LTD
Telephone +8613817761490
Website
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Telephone+86-13017695106 +86-13676922317
Website
Wuhan Fortuna Chemical Co.,Ltd
Telephone+86-2759207851; +8618007136271
Websitehttps://www.chemicalbook.com/manufacturer/Wuhan%20Fortuna%20chemical/