DELT SYSTEM organized training on installation and maintenance of underground tank submersible fuel pumps and diaphragm pumps for water retrieval from reservoirs, attended by 33 distributors from 10 companies. The event featured Mr. Saman, Managing Director of TMJ Supply and Service Co., Ltd., as a guest speaker, sharing over 30 years of repair and maintenance experience. DELT ensures customer confidence with a fully stocked spare parts service center and a nationwide network of distributors and service providers.