我们致力于天然植物活性成分的提取和研究 We extract and study the active ingredients of the natural plant
KEEP IMPROVING
追求品质 • 精益求精
FROM NATURAL PLANT 源自天然药用植物的活性成分
我们致力于催化剂的制备和研究 We seriously produce catalysts and research them
PRECIOUS METALS CATALYST
贵金属催化剂系列
@WHO
"We now have a name for the #2019nCoV disease: COVID-19. I’ll spell it: C-O-V-I-D hyphen one nine – COVID-19"
