Who we are ?

With an ambitious management team, THAI UNION FASTENERS Co.,LTD was established in 1987. More than 65,000 square metres land is located near Bangkok, Thailand and purposely built adjacent to the main motorway from the South. We employ over 1,000 workers to operate 250 sets of headers and threaders, 6 plating lines and packed screws more than 60 mt. per day. All working processes could complete at our site. In Year 2007, our production capacity meets 20,000 Mt. per year.

Our mission

We provide the finest standard and special carbon steel fasteners products included Screws, Nuts, Bolts and others, according to ANSI, BA, DIN, ISO, IFI and JIS standards. THAI UNION FASTENERS is committed to excellence and we continue to improve both product and service quality.



More than 10,000 different fasteners sourced by THAI UNION FASTENERS regarding to worldwide standard are sold through both local and international distributors around the world. These distributors sell TUF product to end users in all market segments. Our sales are made directly to original manufacturers such as electronic and furnishing companies. For over a decade, we have been the leading supplier of customizes fasteners to these industries.

From 2006, we introduced our newly high quality screws under named “SPEED”, which would serve with Fast speed on Drilling, Delivery and Service. With good reputation of THAI UNION FASTENERS, “SPEED” are well-known accepted in the market rapidly. Additionally, THAI UNION FASTENERS supply wide range of fasteners for global applications. Our company has a reputation for quality in the international market. We meet the quality demanding and the delivery requirements.