RHJ International (RHJIF.PK) is reportedly set to sweeten its offer for GM's Opel unit. Talks...

|By:, SA News Editor

RHJ International (RHJIF.PK) is reportedly set to sweeten its offer for GM's Opel unit. Talks between GM and Magna International (MGA) - Germany's preference as Opel's buyer - failed to produce a deal last week.