Seong-Tae Cho

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).

The company's principal activity is manufacturing gamet powder and high specialty gas. The company has succeeded in substituting imported materials with its own indigenous domestic products such as Abrasives (Garnet, Cerium, Alumina, etc), Graphite, NF3(Nitrogen TriFluorde), WF6 (Tungsten Hexafluoride), and SiH4 (Silane). Its products include Cerium Polishing Powder, Graphite Powder, Nitrogen Trifluoride(NF3), Tungsten Hexafluoride(WF6), and Silane(SiH4).