Serving the Oil & Gas, Petrochemical, Energy, Marine, and Aerospace industries for over 45 years. SBN is an established ISO 9001 manufacturing company specializing in Bolts & Nuts, Cathodic Protection, and Cable Support System. SBN produces tons of alloy steel stud bolts & nuts each day, we have a comprehensive portfolio of engineering products, and new Engineering Products are specially fabricated at our plants following customer drawings and specifications. Our clients include Petrolnas, Shell, MMHE, Ranhill, Cameron, Sime Darby, etc.