2017

Acquired ‘CFDA’

2016

Participated in ‘CIOF’(Shanghai, China)
Participated in ‘CIOF’(Beijing, China)

2015

Developed ‘Full casting toric mold’ and registered the patent.
Established R&D center
Started to sale ‘contact lens’ in domestic market.
Acquired ‘CE Mark’

2014

Changed the company name to ‘B.S. CORPORATION’
Acquired ‘GMP’, ‘ISO9001’ and ‘ISO13485’

2013

Changed the company name to ‘BAEKSANSA'

2011

‘CONTACMOM’ was switched to the corporation (CEO: BAEK SEONG HUI)
Registered patent on the manufacturing facilities
Started to manufacture ‘contact lens’

2010

Established a subsidiary company ‘CONTACMOM’

2009

Obtained ISO9001 (Injection molding)

2008

Developed ‘Casting-mould’ and registered the patent

2000

Developed ‘Semi-mould’ for contact lens and manufactured

1999

Requested for developing contact lens mold
from 'MIGWANG CONTACT LENS COMPANY'

1989

Acquired ‘Certificate for Business Registration’

1985

Established ‘BAEKSANSA’