- T. C. Mining International Co., Ltd
- copper ore,Metal ore,ilmenite,ferro titanium 30%,Chrysoprase,Blue Chalcedony,Purple Chalcedony,Others.
- Address:T. C. Builind 77 Soi Anumanrajadhon Suriwong Rd. Silom Bangrak
- Jim Rajkitkul
- chrysoprase.
- Address:
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