China Digest: Sequoia leads Tezign's Series C1; Soocas raises $25m

Chinese tech-enabled creative marketing content provider Tezign has raised tens of millions of U.S. dollars in a Series C1 round of financing led by Sequoia Capital China, while electric toothbrush brand Soocas has closed 175 million yuan ($25 million) in a Series pre-IPO round of financing.