Beijing Green Guardee – Specializing in producing OLED Materials with two factory base and one R&D center. 1)Synonyms: 2-bromobenzo[9,10]phenanthrene; 2) Purity:99%; 3) Capacity:100kg/month; 4) Customizing service; 5) Comprehensive quality management; 6) Application:OLED Materials; Welcome Contact!
Beijing Green Guardee – Specializing in producing OLED Materials with two factory base and one R&D center. 1)Synonyms: 2,7-Dibromotriphenylene; 2) Purity:99%; 3) Capacity:5kg/month; 4) Customizing service; 5) Comprehensive quality management; 6) Application:OLED Materials; Welcome Contact!