[DISCLOSURE] Oceanbridge (241790) announced on May 18 that it has signed a 6.82 billion won (US$6.31 million) contract with SK hynix (000660) to supply semiconductor manufacturing equipment. 

This amounts to 12.17 percent of its 2017 revenue and the contract is valid until Dec. 31.

By Hwang You-mee (glamazon@heraldcorp.com)