Sum Technology Berhad is a Malaysia-based investment holding company. The Company, through its subsidiaries, is engaged in mechanical and electrical engineers, engineering works, contractors and consulting engineers for utilities piping and cleanroom architecture works, trading of customized industrial air handling units (AHU) and solar photovoltaic (PV) panels, and manufacturing of customized industrial air handling units. Its products and services cater to customers in the semiconductor and electrical and electronics sectors, where its design and build solutions support various stages of the semiconductor manufacturing process, including fabrication, test, and assembly. Its core offerings for industries include the design and build of cleanrooms, controlled environments, such as positive or negative pressure rooms, temperature-controlled rooms, and mechanical electrical plumbing and fire (MEPF) utilities.

Website: https://sum.technology/