| 1991 |
07 |
Established Young Sung Industrial Co.,Ltd |
| 1992 |
04 |
Designated as a partner by LG Chemical Co.,Ltd |
|
06 |
Designated as a partner by LG industrial systems Co.,Ltd |
| 1993 |
06 |
Designated as a potential small & medium enterprise by shin-han bank |
| 1995 |
04 |
Established Young Sung R&D laboratory by KITA |
| 1996 |
08 |
Designated as a potential advanced technology enterprise by SMBA(Small & Medium Business Administration)
|
| 1997 |
08 |
Training the Wings Quality Innovation Activity (by consultant Baik TaeGyun)
|
|
09 |
Technical cooperation with KIN KI Co.
|
|
11 |
Acquired "KS A ISO9002" Quality System
|
| 1998 |
05 |
Training the Quality Innovation Activity (by consultant Kwon Osung in KMA)
|
| 1999 |
01 |
Designated as a technically competitive firm by Small and Medium Business Administration
|
|
03 |
Acquired "Confirmation of Venture company |
|
11 |
Training the Six sigma Management Innovation Activity |
| 2000 |
05 |
Designated as a Superior Technology Company by Korea Technology Credit Guarantee Fund
|
| |
12 |
Acquired "NSF ISO 9001" Quality System |
| 2001 |
07 |
Participated with YSI purifiers and filters in New Tech Korea 2001 |
|
09 |
Participated with YSI purifiers and filters in the 2nd Inno-Tech Show |
|
11 |
Designated as a INNO-BIZ Company by SMBA(Small & Medium Business Administration) |
|
11 |
Designated as a Leading Company by Chung-Buk province |
|
12 |
Selected as The Best New Products by HanKook Daily Newspaper (Raphael Purifier) |
| 2002 |
02 |
Registered as a construction company (for water supply and drainage fitting) |
|
03 |
Acquired EM(Excellent Machinery, Mechanism & Materials) mark by KATS, MOCIE for ACF(Activated Carbon Fiber) filter (direct connection with water tap)
- ACF filter of YSI was firstly certified as a potable water purifying filter in Korea
|
|
10 |
Took over HiTank (water tank) business from LG Chemical Co., Ltd. |
| 2003 |
02 |
Insured against Product Liability for US$1,000,000. |
|
07 |
Designated as a Superior Exporting Firm by Small & Medium Business Administration |
| |
12 |
Acquired PSB by Singapore Productivity and Standards Boards |
| 2004 |
06 |
Acquired NSF/ANSI 42 for the material of ACF filter by National Science Foundation, U.S.A. |
|
07 |
Awarded GD(Good Design) for New Hi Tank (Stainless Steel Water Tank) by Minister of Commerce, Industry and Energy |
| 2005 |
02 |
Acquired GQ(Good Quality) mark for Hi Tank (SMC Water Tank) by Small & Medium Business Administration |
|
05 |
Confirmed as a Venture Company (New technology company) by Small & Medium Business Administration |
|
05 |
Acquired S mark for Hi Tank by KOREA TESTING & RESEARCH INSTITUTE FOR CHEMICAL INDUSTRY |
|
07 |
Acquired WRAS certificate by Water Regulations Advisory Scheme, U.K |
|
08 |
Selected as a superior product for Zio Tank (Anti-Bacteria Tank) by the Office of Supply, Korea |
| 2006 |
03 |
Performance certified by Small and Medium Business Administration, Korea |
|
10 |
launched the Level Adjustment Foundation for water tank |
|
11 |
launched RP1800-UNAUF (Raphael Undersink Purifier) |
| 2007 |
02 |
Awarded a prize from Ministry of Commerce, Industry and Energy , Korea |
