Kelly McDonald is the Director of R&D and Technology for DFS’s gas products division. His primary responsibility is to plan and execute R&D and product development functions while working with customers to determine their evolving needs. He also works closely with the sales & marketing team.

Kelly has more than 20 years of experience in the semiconductor/hi-tech industry covering bulk gas onsite plants, high-purity bulk gas pipeline design and construction, cryogenic and high-pressure gas system design, UHP gas purification equipment, process gas distribution equipment, process vacuum equipment, ASME compliant pressure vessels and welding and NDT processes for all material types.With over 10 years of international project experience, Kelly has attained the skills to take on any customer challenge and execute beyond expectations without compromising quality.