SEREMBAN, Nov 18 -- Key management of Ronser Bio-Tech Sdn Bhd (from left) Ir Dr Azhar Arif, Kharussukor Husain, Chairman Woo Min Fong, Chua Peng Len and Dr Pua Eng Teck standing in front of anaerobic digester tanks, a key component for Palm Oil Mill Effluent (POME) anaerobic treatment and biogas production at the launch of Ronser's Palm Oil Mill Effluent (POME) zero emission plant in Labu, near here today. --fotoBERNAMA (2014) HAKCIPTA TERPELIHARA