Who We Are?

                Thonburi Special Steels Co., Ltd  was established in 1963 under the name “Yong Huad Heng” . The company has been operating in industrial products over 3 decades.  In 1988, the company changed the name to Thonburi Special steels and had the operation improvement, including service improvement to serve the market requirement which needs higher product and reliability standard.

                We are the importer and supplier in industrial products such as Brass, Copper, Stainless Steel  Aluminum and industrial products which is used in industrial field, metal working field, engineering field, molding field, metal stamping field, electronics field and heavy machinery field. We offer the best quality materials and supply goods and services to satisfy customers. In addition, our products are wide range of products which are high quality to respond customer objective and customer need.


114/1 Moo11 Phetkasem Road Omnoi  Krathumbaen Samutsakhon 74130

Tel: +66 2811 0050

       +66 2811 0051

       +66 2811 0052


Fax: +66 2811 0053


Welcome to ThonburiSS.com We are Importer and Stockiest of Aluminum alloy ,Bronze ,Stainless steel ,Copper ,Brass ,Cast iron ,ect. We provided quality service with cut to size and delivery.