Company Introduction SE GYUNG HI TECH CO., LTD The Perfect Display Material Company Introduction SE GYUNG HI TECH CO., LTD

Company General Status The Perfect Display Material Company General Status Representative Lee Young Min Date of Foundation 2006 January 16th Area of Business FILM manufacture for mobile and electronic devices & Decoration Film Print for electronic products. Number of Employees 700 (Headquarters; 220, Dongguan; 100, Vietnam; 380) Location of Business [Headquarters] [SUWON CITY, GYEUNGGI-DO, Korea] [China] [DONGGUAN CITY, GUANGDONG , CHINA] [Vietnam] [QUE VO DISTRICT, BACNINH, Vietnam] 사업장 주소

Company History 2016′ ～ 2014′ 2013′ ～ 2011′ 2008′ ～ 2006’ The Perfect Display Material Company History 2016. 03 DECO FILM Production 2015. 10 OCA manufacture line extension (6KK/M → 14KK/M) 2015. 06 Korean Headquarters SDC primary vendor registration 2015. 05 Establishment of DECO film business 2014. 11 Se Gyung Vina SEV primary vendor registration 2014. 05 Establishment of Vietnam Hanoi corporation (Se Gyung Vina) 2013. 12 Received the Korean Industry Award 2013. 08 Graphite process manufacture 2013. 07 New establishment of headquarters (SuWon business complex) 2012. 01 Establishment of China, Dongguan Headquarters (Dongguan SeLyn electronics) 2011. 03 Tablet TSP用 TAPE process manufacture 2011. 03 R&D Center established 2011. 01 Completion of OCA only processing 2016′ ～ 2014′ 2013′ ～ 2011′ 2008′ ～ 2006’ 2008. 07 Mobile TSP用 TAPE process manufacture 2008. 03 Registration as venture company 2006. 01 Production of FPCB double-sided fixed TAPE 2006. 01. 16 Establishment of (Co.,LTD) Se Gyung Hi Tech

The Perfect Display Material Business Area

Business Area (Decoration Film) The Perfect Display Material Business Area (Decoration Film) Print Process OCA Print PET Prepare Material Printing Lamination OCA Laser Cutting Inspection Print Solution Strong Point 1) Color deviation problem? → There is no color variation using Ribbon instead of ink. 2) Print Thickness Problem? → It is possible total thickness printing less than 10μm. 3) Print design issues? → It is Possible high-quality 600dpi printing. → It is possible gradation and actual printing. → There is no limit to print design. 4) Metal and hologram effects? → It can be implemented with metal and hologram ribbons. 5) Advantages of printing method? → Roll To Roll / It is produced with no drying process. <Roll To Roll Print> → 1 Time 7 Color

Business Area (Decoration Film) The Perfect Display Material Business Area (Decoration Film) Color The Perfect Color! Decoration Innovation Gradation , Hologram , Pattern , Actual Image

Business Area (Decoration Film) The Perfect Display Material Business Area (Decoration Film) Application

OCA Converting Process The Perfect Display Material Business Area (OCA) OCA Converting Line OCA Converting Process ◈ Slitting Process → Cutting in production width → Environment : 1,000 Class Strong Point ◈ Converting Process → Producing based on the customer's drawings → Environment : 1,000 Class ☞ Optical film production and test environment (Production 1,000 Class, Test 100 Class) ☞ Extensive experience and know-how: In production since 2011 ☞ Experience in usage of multitude of materials and thickness Application ☞ OCA for Glass + LCD Direct Bonding ☞ Glass shatter-proof as film ☞ OCA for Edge Mobile Phone ☞ Current models of production : Edge models ◈ Transfer, Delivery inspection process → Checking for damaged goods → Environment : 100 Class

Reliable Equipment Manufacture Equipment The Perfect Display Material Reliable Equipment Manufacture Equipment < Print M/C > < Slitter M/C > < High Speed Press M/C > < Vision Press M/C > < Vision Lami M/C > < Laser Cutting M/C > Inspection and Reliability Equipment < Dimensions Meter> < XRF Meter > < Hydro Heat-resistance tester > < Modulus Meter > < UV-A Tester > < UV-B Tester > < Peel strength Test > < Salt Spray Tester > < Permittivity Meter > < Humidity Chamber > < Heat-shock Tester > < IR Transmittance Tester >

SE GYUNG HI TECH Thank You!