Manufacturing and delivering C.C.S.S
| Company name |
Project |
Period |
| LG Siltron Co., Ltd. |
Work for manufacturing and installing the Buffered HF SUPPLY SYSTEM in Factory 3 |
Jun. 2011 |
| LG Siltron Co., Ltd. |
Work for changing the CCSS alkali supply pipe, Tank , and UNIT (H2O2 SYSTEM , NH4OH SYSTEM , KOH SYSTEM , NAOH SYSTEM ) in Factory 2 |
Apr. 2014 |
| SK Siltron Co., Ltd. |
Work for building 2 units of the CCSS FP SLURRY dual supply unit system in Factory 3 |
Nov. 2017 |
| SK Siltron Co., Ltd. |
Work for manufacturing and installing the CCSS DSP MAZIN MIXING #2 UNIT in Factory 3 |
Feb. 2018 |
| SK Siltron Co., Ltd. |
Work for manufacturing and installing ACQC and MQC in Factory 2 |
Nov. 2018 |
KOREAN
