SEOUL, April 14 : A Malaysian unit of South Korea's OCI Holdings is in talks with SpaceX to supply polysilicon, a South Korean newspaper said on Tuesday. OCI TerraSus, a Malaysian unit of OCI Holdings, is in talks with SpaceX for a multi-year supply contract for polysilicon and is discussing detailed terms, South Korea's Maeil Business Newspaper reported, citing unnamed industry sources. SpaceX did not immediately respond to a request for comment. A spokesperson at OCI Holdings said in a text