Mr. Sombath Phanichewa

Chairman

Mr. Tananet Phanichewa

Chairman Executive Officer

Mrs. Chaweewan Sirijansawang

Chief Financial Officer

Mrs. Choungamol Sriduang

Chief Supply Chain Officer

Mrs. Jintana Ungrungseesopon

Chief Human Resources Officer

Mr. Chow Buranakarn

Managing Director – Siam Nissan Roddee Praram2 Co., Ltd.

Mr. John Chandsarit

Commercial Manager – Glass Manufacturing

Mr. Pornchai Watchara

Commercial Manager – Ceramic Technical and Other Manufacturingand ProductDevelopment Manager

Mr. Supavet Suesakul

Operation Manager –
Sriseree Transport Co., Ltd.

Mr. Tanakit Phanichewa

Commercial Manager –
Akara Property Co., Ltd.

Mr. Techasen Chiamanusorn

Logistics Business Manager

Mr. Thamajak Phanichewa

Managing Director –
Bangkok Crystal Co., Ltd.

Mr. Narongrit Phanichewa

Managing Director –
Teppatana Papermill Co., Ltd.