All Services Engineering & Architecture Hvac design engineer and autocad . $10/hr · Starting at $50 design of all machine and spares parts manufacturing and hvac design and mechanical works, production line supervisor. About $10/hr · Ongoing Download Resume design of all machine and spares parts manufacturing and hvac design and mechanical works, production line supervisor. Skills & Expertise DesignManufacturing IndustryMechanical Engineering 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Mechanical EngineersDesigners