2023

• 11Separation of sales offices (Hyundai Silicon Alley Dongtan)

2018

• 09KS I ISO 14001:2015 / ISO 14001:2015
  (Environmental Management System Certification)
  KS Q ISO 9001:2015 / ISO 9001:2015
  (Quality Management System Certification)
  

2017

• 08Received a patent for Liquid Pumping-Dispenser of Liquid Receptacle

2015

• 02Built a 2nd factory (Yanggam, Gyeonggido)

2014

• 11Factory expansion

2011

• 04Moved to new factory (Hwaseongsi, Gyeonggido)

2010

• 12Equipment Improvement for R&D team (Mold Manufacturing System)
• 09Developed and launched Airless series

2006

• 07Certified ISO 14001 Certification
• 03Received a patent for the duplex containers
• 01Received ISO 9001 Certification

2005

• 07Opened R&D center

2004

• 04Setup inside-surface coating line and printing facilities (silk screening & hot stamping)

1998

• 05Renamed the company to Changshin T&S (Technology & Service)
• 03Opened an innovative showroom

1997

• 05Launched Double wall container series as standard range

1996

• 03Developed our own standard molds as the first in the industry (Design & Mold)

1995

• 11Moved to New factory (Taean, Gyeonggido)

1988

• 07Established Changshin Plastic (Gunposi, Gyeonggido)