Nov 14 (Reuters) - Jinzi Ham Co Ltd
* Says unit signs agreement to buy shares in U.S. Novabay Pharmaceuticals Inc for a combined $27.06 million
* Says unit will hold 37.14 percent stake in Novabay Pharmaceuticals after transaction, become its biggest shareholder
Source text in Chinese: http://bit.ly/2hqP3GX
Further company coverage: (Reporting by Hong Kong newsroom)