South Korean billionaire and chairman of Celltrion Group Jungjin Seo is returning Celltrion Inc. to its contract manufacturing organization (CMO) roots, as it relies on biosimilar sales to anchor the company in a fiercely competitive novel drug R&D arena.

Hangzhou Jiuyuan Gene Engineering Co. Ltd. raised HKD$485.4 million (US$62.38 million) in a November 28 IPO on the main board of the Hong Kong Stock Exchange (HKEX:2566).

Hangzhou Jiuyuan Gene Engineering Co. Ltd. raised HKD$485.4 million (US$62.38 million) in a November 28 IPO on the main board of the Hong Kong Stock Exchange (HKEX:2566).