Xi’an Caijing Opto-Electrical Science and Technology Co.,Ltd
Telephone029-88294447 029-88292246 029-88296135
Websitehttp://www.xacjoe.com/
Springchem New Material Technology Co.,Limited
Telephone+86-021-62885108 +8613917661608
Websitehttp://www.spring-chem.com/
Suzhou Rovathin Foreign Trade Co.,Ltd
Telephone0512-65816829 18662214788
Websitehttp://www.rovathin.com/
AFINE CHEMICALS LIMITED
Telephone+86-008657185134551 +86-18958018566
Websitehttp://www.afinechem.com/index.html
Shaanxi pure crystal photoelectric technology co. LTD
Telephone029-029-81631368 13152027579
Websitehttps://www.chemicalbook.com/ShowSupplierProductsList153152/0.htm