- 2015 01 Mass-produced injection-type development rollers
- 2014 10 Newly established a manufacturing process of coating solution
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2013
10
Mass-produced wheels for electronic forklift
06 Mass-produced squeeze blades for print
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2012
05
Approved magnetic development rollers (A3)
04 Mass-produced magnetic development rollers (A4)
- 2011 01 Established logistics system ERP for overseas branch
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2009
12
Developed development rollers for polymerized toner, mass-produced CL Blade
08 Expanded the new plant and established a clean room for coating process
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2006
12
Certified by the Ministry of Commerce, Industry, and Energy as a company of parts and materials
12 PRO-3M Awarded the Grand Prize for PRO-3M activity cases11 ERP & POP Awarded Silver Prize for ERP & POP
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2005
12
Acquired Samsung Electronics SQCI certificate
11 Built corporate-level ERP SYSTEM09 Built manufacturing POP SYSTEM02 Acquired ISO 14000 certification
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2004
09
Expanded its plant and moved its research center
07 Obtained the approval to establish an affiliated research center
- 2003 03 Built a new plant in Chilgoe-dong, Pyeongtaek-si,Gyeonggi-do
- 2002 06 Established Sung-Ah electronics Co., Ltd. in Wēihǎi, Shāndōng Shěn, China
- 1998 06 Successfully localized the LBP rollers
- 1996 04 Obtained ISO 9002 certification
- 1995 02 Established an affiliated research center
- 1994 10 Expanded the plant and research building as well as the LSR line
- 1993 11 Developed three types of new materials in the NVH field
- 1992 09 Selected as a SME with a benefit of exemption from national military service
- 1990 06 Introduced its auto loader line
- 1989 02 Became a member of the Samsung Electronics Partners’ Association
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1986
08
Obtained UL-type approval (AS-204)
04 Moved and expanded the plant to Banwol-ri, Taean-eup, Hwaseong-gun, Gyeonggi-do
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1984
06
Obtained the export and import license (No. 403463)
04 Expanded the test equipment including its tension tester and test roller
- 1979 03 Started manufacturing rubber sponge products
- 1977 10 Established AH SUNG CHEMICAL RUBBER INDUSTRY, INC.
