DFDS is the parent of this company . Zocor Vioxx Fosamax Keytruda Januvia Primaxin,Singulair,Propecia/Proscar are made by them . Kevin Courtney,Kenneth C. Frazier,Robert M. Davis,KC Lai are the key people in the company . Merck & Co., Inc. is a parent company of Aibiying . The headquarters are located at Mainland China, No. 21, Financial Street, Xicheng District, Beijing , Hong Kong, 28/f, gateway tower, 25 Canton road,Tsim Sha Tsui, Kowloon . It is traded as OSE: GSF,NYSE:MRK . It is a pharmaceuticals,market research industry . Kabushiki gaisha (formerly yūgen gaisha) is the type of the company . It has a website named www.enterpriseproducts.com . It has 88000 employees . It was founded in 1977 . SNCF is the owner of this company . The founders of this company are Hugo Loudon . China are the areas served by Merck & Co., Inc.
Maria Belousova,Yang Jie,Tetsu Ozaki are the front runners of the company