Diphenylene oxide

In China, ANSHAN HIFI CHEMICALS CO., LTD. is the high & new-tech enterprise, Liaoning province's Star Enterprise, and National Dyestuff Engineering Research Center(NDERC)-Anshan test and industrialization base. The 35% employees of the company are with junior college or higher diploma, including 3 doctoral supervisors, 8 senior engineers, 3 graduate-students, 35 bachelors. In addition, the average age of the leaders is about 31 years old, all majoring in chemistry in famous universities of China... View more >>