Shantou Institute of Ultrasonic Instrument
301602
Hubei Sinophorus Electronic Materials
688545
Pansoft
300996
4
Jiayu Holding
300117
5
Wuxi Taclink Optoelectronics Technology
688205
Amgen, Inc. is a biotechnology company, which engages in the discovery, development, manufacture, and marketing of human therapeutics. It operates through Human Therapeutics segment. The company was founded by William K. Bowes, Jr., Franklin Pitcher Johnson, Jr., George B. Rathmann, and Joseph Rubinfeld on April 8, 1980 and is headquartered in Thousand Oaks, CA.