Trading ideas: Perak Corp, UMW, Spritzer, Velesto, Tan Chong Motor, Guan Chong, UMediC, Heineken and Tiong Nam

KUALA LUMPUR: Companies with trading stock in investors' spotlights include Perak Corp, UMW, Spritzer, Velesto, Tan Chong Motor, Guan Chong, UMediC, Heineken and Tiong Nam, said Apex Securities Research.

Perak Corporation Bhd has appointed Advancecon Development Sdn Bhd as a joint venture partner for the development of the main infrastructure for the Silver Valley Technology Park (SVTP) in Perak.