| YEAR | HISTORY |
| 1980.09 | Established IL SUNG FLAME RETARDANT CHEMICAL CO. smelting and refining Antimony metal and producing Antimony oxides. |
| 1983.11 | Changed the company name to IL SUNG ANTIMONY CO., LTD. |
| 1985.06 | Licensed for the special furnace to produce Antimony trioxide of high purity |
| 1986.04 | Double the production capacity. |
| 1986.11 | Won the "SUK TAP" prize in celebration of export anniversary in 1986 by
Korean government |
| 1987.11 | WON the "U$10,000,000 EXPORT TAP" prize in celebration of export
anniversary in 1987 by Korean government. |
| 1988.05 | New plant construction for a catalyst grade, ANTIS-S, of Antimony trioxide of
high pruity. |
| 1989.07 | New plant construction for a special grade, ANTIS-P, of Animony trioxide of
superfine and white powder |
| 1993.07 | Devised the new production technology of Antimony pentoxide |
| 1993.10 | Began new business of radiation cured coating and adhesives. |
| 1994.10 | Increased the production capacity of Antimony trioxide to 6,000 metric tons
a year. |
| 1997.01 | Increased the production capacity of Antimony trioxide to 8,500 metric tons
a year |
| 1997.12 | ISO 9002 certified by DNV Certification Ltd. |
| 1998.01 | Increased the production capacity of Antimonytrioxide up to 12,000 metric
tons for year |
| 1998.06 | Got a patent for colloidal type of Antimony pantaoxide.
|
| 2000.06 | Improved manufacture accommodation for catalyst(High fusibility of Antimony trioxide: Ethylene Glycol dissolve 95.0% Min.) |
| 2000.08 | Selected as one of a bright prospect company by banks and local government. |
| 2003.05 | Moved head office. |
| 2003.08 | Increased the production capacity of Antimony trioxide up to 20,000 metric tons for year.
|
| 2003.12 | ISO9001:2000 certified by DNV Certification Ltd.
| |
Catalog
