Sanguan Wongse Industries Company Limited (SWI) was established in 1974, under the management of Mr. Thosaphol Tantiwong. The company started off from 25 employees with tapioca starch daily production capacity of 30 metric tons. Since then, the company constantly implemented machinery upgrading and factory expansion with quality management system in order to accommodate growing export market of tapioca starch. To enter value added market, Sanguan Wongse Starch company Limited is established in year 1989 to produce modified starch for non-food application. Our upgraded new food grade starch factory received BRC certificated, Grade A since year 2016.

Energy production from tapioca waste water has been developed since year 2005 in order to reduce environment impact to community and to sustain energy consumption from renewable material. We are proud to be a unique starch factory with biogas, steam, chilled water and electricity generation from tapioca waste so Sanguan Wongse Energy Company Limited received Asian Energy Award in 2018. At present, SWI group employs 820 staff members, with 1,400 metric tons of tapioca starch daily production capacity and uses more than 1 million metric tons of fresh tapioca every year.

• Company: Sunguan Wongse Industries Co., Ltd
• Year Established: 1947
• Address: 120 Moo 4, Ratchasima-Chokchai Rd., Nong Bua Sala Sub – District, Muang District Nakhon, Ratchasima 30000, Thailand
• Phone: +66 4423 3200 / +66 4421 2721 / +66 4421 2722
• Fax: +66 4421 2720 / +66 4421 2727
• Email: [email protected]
• Website: swi.co.th
• Employee: 820
• Production Capacity: 1 Miliion Metric Tons of Fresh Tapioca/Year

Products: Snacks, Confectionery, Bakery, Dairy, Soup and Sauce, Ready Meal, Coating and Batter, Noodle, Paper, Glue