March 22 (Reuters) - Quickstep Holdings Ltd QHL.AX :
* BUSINESS UPDATE
* TOLD BY CHEMRING AUSTRALIA THAT CO'S PROPOSAL TO SUPPLY MJU-68B FLARE HOUSINGS IN FY21/FY22 HAS NOT BEEN SUCCESSFUL.
* QUICKSTEP INITIATED FORMAL PROTEST TO UNITED STATES AND AUSTRALIAN DEPARTMENTS OF DEFENCE IN RESPECT OF CHEMRING'S DECISION
* NO CHANGE TO QUICKSTEP'S PREVIOUS OUTLOOK STATEMENT OR FY21 GUIDANCE Source: https:// Further company coverage: QHL.AX