SERM THAI TIMBER COMPANY LIMITED Registered No. 0105493000538 Province Suphan Buri Registration date June 23, 1950
PHANAKIJ REGISTERED ORDINARY PARTNERSHIP Registered No. 0502493000027 Province Chiang Mai Registration date April 25, 1950
THE PREURSAKANJANA CO., LTD. Registered No. 0705489000019 Province Kanchanaburi Registration date August 26, 1946
THAI TIMBER COMPANY LIMITED Registered No. 0105485000079 Province Bangkok Registration date March 9, 1942