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April
1997 : |
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PT. SLM founded as a joint venture between S.C.R SIBELCO NV (Belgium), UNIMIN CORPORATION (USA) and PT. LAUTAN LUAS Tbk. (Indonesia). | |
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April
1998 : |
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PT. SLM started factory construction with ~ USD 13 mil investment. | |
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| January 1999 : |
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PT. SLM started commercial operation to produce Silica Washed, Dry and Flour products. | |
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July
2000 : |
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Certified for the Quality Management System ISO 9002:1994 by LRQA. | |
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August
2003 : |
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Certified for the Quality Management System ISO 9001:2000 by LRQA. | |
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| November 2003: |
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PT. Sibelco Lautan Minerals merged with PT. Clays and Minerals Indonesia, a clay manufacturer in Kalimantan.
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| January 2004 : |
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PT. SLM started feldspar operation to produce sodium and potash feldspar in chips and flour. | |
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April
2005 : |
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Acquired PT. Kurniaaman Nusa Sentosa, a silica sand producer in Belitung. | |