>> SIAM KEMPINSKI HOTEL (CLIENT:NATURAL PARK PUBLIC CO.,LTD)
Thong Heng Stone Product Co.,Ltd. | Stone Center Co.,Ltd. Stone Center building 1379/2 Kanjanapisek Rd., Bangkaenua, Bangkae, Bangkok 10160 Thailand. Tel : +662-413-5588 Fax : +662-413-5587 Website : www.th-sp.com E-mail : info@th-sp.com