Origin as context
Start with your intended origin area in Peninsular Malaysia, Sabah or Sarawak. Say whether the place is proposed. Origin is enquiry context, rather than confirmation of pickup, a port or a handover location needing actual arrangement.
A separate destination
Write the destination after origin and make sure they are not reversed in discussion. If considering another destination, distinguish that option from the direction you want reviewed now. Read each context using the actual enquiry.
Direction does not set operating details
Request a shipping review and quotation for the intended model and direction. Ask about relevant handover arrangements, scope and confirmation. Region names set no detailed route, rate, schedule or acceptance of every location within them.