Pongsak Thiengviboonvong

Pongsak Thiengviboonvong is currently the Director at Union Plastic Public Co., Ltd., the Director at Union Stainless Steel Products Co. Ltd., the Director at Union Shoes Co. Ltd., the Managing Director at Venus Shoes Co. Ltd., the Director at Union Rubber Products Co., Ltd., and the Director at Buriram Union Shoes Co., Ltd.
In the past, Mr. Thiengviboonvong was the Managing Director at Union Pioneer Public Co., Ltd., the Managing Director at Union Technology Public Co. Ltd., the Deputy Managing Director at Union Plastic Public Co., Ltd., the Managing Director at Banpai Union Footwear Public Co. Ltd., the Managing Director at Jakkarat Union Footwear Co., Ltd., the Managing Director at Uni-Soles Co., Ltd., and the Managing Director at Phon Union Footwear Co., Ltd.