December 2011 by Petrosystems Ethylene Malaysia Sdn Bhd Installation of cable and Control Valve (HV851) Installation of cable and Control Valve (HV851) for Ethylene Malaysia Sdn Bhd.
August 2011 by Petrosystems Regelung Automation (SEA) Sdn Bhd Laying Cable at Reactor from CCR at BP Chemicals (M) Sdn Bhd Laying Cable at Reactor from CCR at BP Chemicals (M) Sdn Bhd for Regelung Automation (SEA) Sdn Bhd.
July 2011 by Petrosystems Flexsys Chemicals (M) Sdn Bhd To remove and replace 9 units of Magnetic Flowmeters To remove and replace 9 units of Magnetic Flowmeters including consumable and installation accessories, for Flexsys Chemicals (M) Sdn Bhd.
July 2011 by Petrosystems Flexsys Chemicals (M) Sdn Bhd To supply and install cable for Proximity Switch To supply and install cable for Proximity Switch for Flexsys Chemicals (M) Sdn Bhd
April 2010 by Petrosystems Dayang Enterprise Sdn Bhd Petronas Carigali Sdn Bhd Supply, Install, Testing & Commissioning of Motor Control Centre for RESAK Platform. Supply, Install, Testing & Commissioning of Motor Control Centre for RESAK Platform, for Dayang Enterprise Sdn Bhd, Seconded to Petronas Carigali Sdn Bhd.