BRIEF-Shenzhen Expressway, Unit Sign Agreements To Buy 48% Stake In Financial Leasing Firm

March 17 (Reuters) - Shenzhen Expressway Co Ltd:

* SAYS IT AND UNIT SIGN AGREEMENTS TO BUY 48% STAKE IN FINANCIAL LEASING FIRM FOR 151.7 MILLION YUAN ($21.64 million) Source text in Chinese: Further company coverage: ($1 = 7.0089 Chinese yuan renminbi) (Reporting by Hong Kong newsroom)