- Review and study technical specifications and engineering requirements for required products in the inquiry from customers.
- Proceed the order entry and make technical instructions for manufacturing companies in the Group.
- Coordinate the technical documents (drawing, certificate, procedure, etc.) and submit to customers until documentation are approved and completed.

- Min 5-10 years in Sales in the related field as: valve, building and equipment, sales of pump, Piping material
- Experience in subcontracting/consulting related business