| Year | Major Customers |
| 2003 | Shin Shin Machinery Co., Ltd. |
| 2006 | Hyundai Heavy Industries Co., Ltd. |
| 2007 | Shinwoo Heavy Industries Co., Ltd. |
| 2008 | Hyosung Ebara Co., Ltd. |
| 2008 | WILO Pumps Co., Ltd. |
| 2010 | CW-Hydro Inc. |
| 2010 | Geumjung IND Co., Ltd. |
Business Record
Major Customers
Sales Performance
| Year | Sales Quantity (Set) | Vendor |
| 2009 | 15,100 | Shin Shin Machinery Co., Ltd. and others |
| 2010 | 17,100 | Shin Shin Machinery Co., Ltd. and others |
| 2011 | 23,300 | Shin Shin Machinery Co., Ltd. and others |
Detailed Application Status
| Seal Type | Applied pump | Diameter (mm) | Applied temperature (℃) | Main Use |
| SR | Vertical Centrifugal Pumps | 12~140 | RT | Shin Machinery Co., Ltd., |
| MSU | Horizontal Multistage Pump | 30~140 | 120 | Hyundai Heavy Industries Co., Ltd. Shin Shin Machinery Co., Ltd. |
| ISB | Vertical Multistage Pump, Gear Pump | 12~60 | 150 | WILO Pumps Co., Ltd., Shin Shin Machinery Co., Ltd. |
| CSU | Gear Pump | 11~100 | 150 | Shin Shin Machinery Co., Ltd. |
| S200L | Submersible Pump | 80~180 | RT | Shinwoo Heavy Industries Co., Ltd. |
| S200R (Rubber Bellows) |
Submersible Pump | 14~70 | RT | Shinwoo Heavy Industries Co., Ltd. |
| CSR220-135 (Double Cartridge) |
Submersible Pump | 135(150) | RT | Shinshin Engineering Co., Ltd. |
| HC(Catridge Seal) (CW not use) |
Boiler Circulation Pump | 35~55 | 170 | Handol Pumps Limited |
| CS160(Catridge Seal) | Boiler Circulation Pump | 45 | 140 | NEXEN TIRE (End User, Agency) |
| HS025, 035 | Thermal Oil Pump | 25, 35 | 300 | SAMHO Co., Ltd. |
| PCL420N(Cooler) | Boiler Circulation Pump | – | 170 | Shin Shin Machinery Co., Ltd. NEXEN TIRE |
| CS280-030, 040 (Cartridge Seal) |
Sewage and Waste Water Pump | 30~40 | 50 | Sewage Treatment Plant in Changwon Export Free District(End User) |
| CS280-50 (Cartridge Seal) |
Pickling Pump | 50 | 70 | POSCO (End User, Agency) |
| MRH160 (Rubber Bellow, Multi-Spring) |
NDV800A1 | 160 | RT | Shin Shin Machinery Co., Ltd. (Electric pumping station) |
| SU | Tank Cleaner | 10 | RT | TANKTACH Co., Ltd. |
| S100R | Marine Air Compressor Coolant Pump |
25.4(1“) | RT | DongHwa Pneutec Co., Ltd. |
| CS170R | Vertical Multistage Pump | 18, 22 | 150 | WILO Pumps Co., Ltd. |