WPCS International Inc., of Exton, said today that it has won about $14.5 million in new contracts. The company provides engineering services for specialty communications systems and wireless infrastructure.

The new contracts include projects for HMO provider Kaiser Permanente, the University of California at Davis, Beale Air Force Base in northern California, the state of California and its retirement system, CalPERS.

WPCS shares were down 24 cents, to $9.75 in morning Nasdaq trading.