Incorporated in 1980, the Company commenced its business trading hardware materials and supply of manpower in the oil and gas sector. The Company from there expanded its business and services to include provisioning of maintenance services, fabrication operations, hook-up and commissioning and charter of marine vessels. Since its inception, the company has been awarded with numerous contracts including those by Petronas Carigali, Sarawak Shell Berhad and ExxonMobil. Inline with its emphasis on quality, DESB was accredited with an MS ISO 9001:2000 Quality Management System certified by SIRIM QAS International Sdn Bhd in June 1999. In delivering exceptional quality service to its clients and stakeholders, DAYANG has always placed utmost importance in its safety procedures. The company prides itself in its excellent safety track record. What started with a mere 20 employees, DAYANG has grown from strength to strength over the past 3 decades. DAYANG to date has over 3,000 employees and has completed over MYR 4 billion worth of contracts over the past 20 years.