Feb 26 (Reuters) - BWX Ltd BWX.AX :
* H1 NET PROFIT AFTER TAX ROSE 133.1 PERCENT TO A$9.9 MILLION
* H1 REVENUE ROSE 3.4 PERCENT TO A$ 84.5 MILLION
* SEES IMPROVING SALES TRENDS AND HAVE SCHEDULED DISTRIBUTION GAINS ACROSS ALL GEOGRAPHIES AND CHANNELS IN 2H