Mechanical
Total Solution Provider
Company Introduction
Table of Contents
1
Company Overview
2
Main Facility & Equipment Status
3
Summary of Manufacturing Process
4
Reliability Equipment Status
5
Main Client – Production Product Status
6
Certification
1. Company Overview_Management Philosophy
Company
Motto
Quality/Environment
Policy
◈ PROVIDING HIGH QUALITY FOR CUSTOMER
Think!
IMPRESSION
◈ REALIZING ADDED VALUE THROUGH QUALITY
STABILIZATION
Self-reflect!
◈ REALIZING PRODUCTIVITY IMPROVEMENT
THROUGH PROCESS STANDARDIZATION
◈ COMPLIANCE OF ENVIRONMENTAL REGULATIONS
Check!
TO DEVELOP ECO-FRIENDLY COMPANY
◈ POTENTIAL ENVIRONMENTAL ACCIDENT
PREVENTIVE ACTIVITY & RESPONSE SYSTEM
CONSTRUCTION
1. Company Overview_Company Status
Company
Name
Establishment
Date
Capital
Business Field
Workplace
Seojin System Co., LTD
President
1996. 7. 15. [Incorporation of going business – 2007. 11. 01.]
KRW 1.6 Billion
No. of
Employees
602 Employees
Manufacture & others, semiconductor mold / equipment for communication & others [
D/C mold, injection & processing / assembly of enclosure for communication ]
Bucheon Head Office: 20-22, Industrial Road, Ojeong-gu, Bucheong-si, Gyeonggi-do, Korea (Ojeong-dong) 421-170 [Tel : 032506-2760 (F) 5760 ]
Anseong Factory: 20, 2-gil, 3rd Industrial Complex, Seoun-myeon, Anseong-si, Gyeonggi-do, Korea 456-853 [Tel : 070-4263-3643 ]
Sheet Metal Factory: 53, 199-gil, Pyeongcheon-ro, Bupyeong-gu, Incheon, Korea (Cheongcheon-dong) 403-858[Tel : 032-5064067]
Mold Factory: 22-1, 441-gil, Shinheung-ro, Ojeong-gu, Bucheon-si, Gyeonggi-do (Samjeong-dong)
Homepage
Affiliated
Company
Main Client
Jeon, Dong-Kyu
421-808[Tel : 070-4734-7655]
www.seojinsystem.net
Jeongwoo Die Casting Co., LTD (Established in 2005. 10. 1.)
Seojin System Vina (Established in 2011. 11. 7.) : seojinsystem vina co., ltd
Samsung Electronics, SKT, KT, LG U+, SKTelesys, KMW, Tescom, Dongah
Elecomm , Wave Electronics
1. Company Overview_Company History
1996. 07
- Seojin Tech establishment (Dansan-dong, Yeongdungpogu, Seoul)
2012. 10
- Completion of independent Seojin System Vina Factory (Vietnam)
1997. 03
- Expansion of 2 Machining Center(AJV-18)
2013. 03
- Introduction of ERP
1999. 09
- Expansion of 2 Machining Center(AJV-18)
2013. 04
- Recruitment of Doctor of Engineering as the Vice-president
2013. 04
-
2013. 07
- Establishment of mold factory (Ojeong-gu, Bucheon-si)
- Company relocation (Cheongcheon-dong, Bupyeong-gu, Incheon)
2003. 05
- Industry-academic cooperation affiliation (Inha Technical College)
2004. 11
-
2005. 10
- Jeongwoo Die Casting establishment (Affiliated Company)
2013. 08
- Samsung 1st vendor registration
- Introduction of three-dimensional measuring instrument (Manufacturer: Tokyo
Seimitsu Co., LTD)
2013. 10
- Samsung Electronics supply initiation
2014. 02
- Expansion of 30 MCT (Seojin System Vina)
2014. 03
- Samsung (Shimchon Corporation, China) supply initiation
2014. 03
- Sheet metal facility expansion (LASER ,NCT, etc.)
2007. 08
ISO 9001:2000 certification (Certification Agency: ASR, Certification No. 2404)
Expansion of die-casting machine - 1,650 tons (Toshiba)
- Conversion to corporation (Seojin System Co., LTD)
2008. 03
- Exclusive R&D department certification
2008. 04
- Venture Company certification (Korea Technology Finance Corporation)
- Technology innovative small-medium sized company [INNO-BIZ] certification
2008. 06
- GM-Daewoo Motors subcontractor registration (FA sector)
2009. 01
- TS16949:2002 certification (Certification No. IATF20522)
2010. 02
-
Company relocation to Bucheon Ojeong Industrial complex (2,130 pyeong private
factory)
-
Die casting machine expansion – 1,250 tons (Toshiba)
2010. 12
- Establishment of 2nd factory (Anseong-si, Gyeonggi-do)
2011. 11
- Establishment of Vietnam local corporation (Seojin System Vina)
1. Company Overview_Workplace Operation
Domestic
Vietnam
Shimchon, China
● 6 Workplaces
Hanoi
Head
Office
Mold
Sheet
Metal
Head Office (Bucheon) / Sheet Metal /
Mold
Anseong Workplace
Vietnam Seojin
Location
Bucheon, Gyeonggi-do
Anseong, Gyeonggi-go
Hanoi, Vietnam
Establish
ment
1996. 07
2010. 12
2011. 11
Area
2,079㎡(630 Pyeong)
In KMW
13.600㎡(4120 Pyeong)
Rent Factory
Building
7,095 ㎡(2150/ 200 /200 Pyeong)
1,155㎡(350 Pyeong)
12.500㎡((3790 Pyeong)
6,930㎡(2100 Pyeong)
Employee
s
144
46
412
Main
Process
Die-casting, processing, assembly, sheet
metal, mold
AMP, Filter processing
Die-casting, processing, plating, coating, assembly, sheet metal,, injection
Division
View
1. Organization Chart (2014. 3. 1)
Vice President
CEO
Quality
Assurance Team
Adjunct Director
Management Representative
Jang, Jae-Kyu Executive
Director
Assurance Part
Manufacturing
Team Cho, SungHyun Director
Vietnam
Corporation Lee,
Dong-Sun Senior
Manager
Anseong Factory
Lee, Young-Dae
Director
Sales Part
Production
Management
Support Part
Support Part
Quality Part
Sheet Metal Part
Quality Part
Casting Part
Sheet Metal Part
Design Part
Processing Part
Casting Part
Logistics Part
Sanding Part
Processing Part
Management
Support Team
Jung, Nae-Hyuk
Director
Development Sales
Team Jung, SangSoo Director
China Corporation
Lee, Ji-Hyung
Senior Manager
Support Part
Sales Part 1
Purchasing Part
Sales Part 2
Mold Part
Sales Part 3
Development Part
Assembly Part
Sanding Part
Plating Part
Coating Part
Assembly Part
Quality Part
Processing Part
Sanding Part
Samsung Part
Import Part
Processing Part
Shipment Part
1. Company Overview_Vietnam Organization Chart (2014.3.1)
Corporation
President
Management
Team
Casting
Part
Production
Team
MCT
Part
Injection
Part
Sheet
Metal Part
Seojin System VINA Employee Status
Division
Sojourning
Employee
VINA
Total
Managem
ent
8
27
35
377
377
404
412
Staff
Total
8
Production
Technology Team
Sanding
Part
Plating
Part
Quality
Management Team
Coating
Part
Assembly /
Test Part
1. Company Overview_Sales Status per Workplace
(Unit : 100 million won)
130
210
350
400
250
500
450
700
450
1000
200
100
150
150
200
230
100
70
50
2012
50
210
300
70
700
170
480
150
130
100
2013
2014
Bucheon
Factory
2015
Anseong
Factory
2016
Vietnam Factory
2. Main Facility & Equipment Status_Die-Casting Facility [Korea, Vietnam]
Casting
Material Manufacturer
Korea
Vietnam
(Hanoi)
Sub
Total
1
1
125
Ton
AL
Toshiba
200 Ton
Al
Toshiba
1
2
3
350 Ton
AL
Taesung
1
1
2
500 Ton
Al
Toshiba
1
1
850 Ton
AL
Toshiba
2
3
1,000
Ton
Al
Toshiba
1
1
1,250
Ton
AL
Toshiba
1
1
2
1,650
Ton
Al
Toshiba
1
Total
Melting Furnace
Jeongeun
Alignment
※ 2014. 3. Present
1
1
5
9
14
7
11
18
2. Main Facility & Equipment Status_Machining Center Facility [Korea, Vietnam]
Machining
Center
Manufacturer
Korea
Korea Vietnam
[Bucheon] (Anseong) (Hanoi)
VM-84
DOOSAN
1
1
MYN-7500
DOOSAN
1
1
I-CUT420T
HYUNDAI
WIA
5
MAZCK
JAPAN
MYNX-650
DAEWOO
MAG-30T2B,
2A, DN
BROTHER
JAPAN
MAG-30T2C
BROTHER
JAPAN
11
Sub
Total
20
36
2
2
1
1
41
41
39
38
87
164
Total
47
49
150
246
Index
5
7
6
18
※ 2014. 3. Present
2. Main Facility & Equipment Status_Precision Sheet Metal Facility [Korea, Vietnam]
NCT
Facility Name Model Name
NCT
NCT
LAZER
Shearing Machine
Bending Machine
Bending Machine
Bending Machine
PEGA357
EM2510NT
F0-3015NT
DCT-3045
RG-35
RG-80
RG-100
Manufactur Korea Vietnam
er
[Incheon] (Hanoi)
AMADA
AMADA
AMADA
AMADA
AMADA
AMADA
AMADA
1
1
1
1
1
1
1
1
2
1
1
2
1
1
2
3
2
1
2
3
2
1
2
1
1
3
1
3
4
3
3
Bearing Machine
Grinder
Drill
Drill
Bending Machine
Co2 Welding
Machine
SPOT Welding
Machine
Argon Welding
Machine
CIX-206
HTD-500
HTD-360
2
1
Sub
Total
350SF
HITACH
TS-86K
AMADA
300A WD-T
HITACH
2
5
7
PEM Press
S610
Seoul Motor
3
4
7
Press
20T,
80T
110T,
160T,
200T,
250T
Kumsung Heavy
Industries,
Ssangyong
Precision
Industries
1 EA
6
Tapping
Machine
13M/M
Samchully
3
3
2. Main Facility & Equipment Status_Mold Facility [Korea]
Horizontal Machining
Facility Name Model Name
Manufacturer
Korea
(Mold)
TOTAL
Horizontal
Machining
H-400N
Hyundai
1
1
Milling
HMTH-1100
Hwacheon
1
1
SE-75H
Sewoon Precision
Machinery
1
A9306-074
J8040-011
1
Grinding
Machine
YGS-52B
Yuil Machine Industry
1
1
Radial
DRD-1100
Doosan
1
1
Discharger
Milling
TU-03
Lap Linear
AR993
TLL-07
2
2
Taiwan
2
1
5
2. Main Facility & Equipment Status_Sanding & Other Facility [Korea, Vietnam]
Sanding Facility
Facility Name Manufacturer
Korea
Korea Vietnam
[Bucheon] [Anseong] (Hanoi)
Sanding
1
Lathe
1
1
High-speed
Cutting Machine
Kirin
Machinery
7
1
1
1
1
9
1
Daeryuk
Woodworking
Machine
1
1
1
2
2
Cutting Machine
2
1
Milling
Dream
Machine
Tapping
Machine
Sub
Total
2
Grinding Machine
10
10
Injection Machine
1
1
Hanhwa Tech One
4
4
Samsung
1
Doosan
3
JARNG YEONG
4
KUEN JENG
2
Complex Lathe
CNC
10
2. Main Facility & Equipment Status_Plating/Coating
Sanding
Facility [Vietnam]
Plating
Title
Description
Sanding
Removal of burr on the product
exterior as the post-processing
Plating
ZPC3, CHROMATE, NI, ANODIZE,
Cu, Ag
Coating
Coating
SPEC.
TR(輪)348*(Full length)149ML,
Conveying Speed : 3M/MIN,
HANGER : 400mm-372EA
BOOTH
Liquid BOOTH 2 EA
Powder BOOTH 4 EA
※ Additional installation of Vietnam impregnation
process facility,
~2014. 5.
2. Main Facility & Equipment Status_Assembly, Test [Korea, Vietnam]
Korea
Vietnam
Workspace
3900 ㎡
(1200 Pyeong)
6600 ㎡
(2000 Pyeong)
Worktable
10 EA /
18 Line
10 EA /
3 Line
Production
Capacity
500 EA /
1 Day
660 EA /
1 Day
Remark
30 Line Expansion
Estimated
3. Summary of Manufacturing Process
INGOT
Plating[Domestic:
Outsourcing, Vietnam - Self]
Coating [Domestic:
Outsourcing, Vietnam: Self]
Melting
Surface Grinding
Assembly
Casting
Flatness
Machine
Processing
Sanding
Air Leak
Packing
4. Reliability Equipment Status
Thermo-Hygrostat
AIR LEAK TESTER
Reliability Equipment
Classification
List
Environ
ment
Test
Rain Prevention
Tester
BurnI In Room
Leak
Test
Mechanic
Strength
Test
Quantity
Korea Vietnam
Thermo-Hygrostat
1
Hot-air Dryer
[W700*D600*H600]
1
High temperature
dryer[W840*D790*H970]
1
Rain Prevention
Tester[W2000*D2000*H2500]]
1
1
Airleak Tester
2
3
Pencil Hardness
Tester
1
Pullout force tester
1
Drop Tester
1
Strength Tester
1
4. Reliability Equipment Status
Salt Mist Chamber
3-Dimensional Micro scope
Classification
Reliability Equipment
List
Chemical
Test
Salt Spray Tester
3-dimensional measuring equipment
Test
UV-Lamp Tester
Network Analyer
&
Measuring
Equipment
Quantity
Korea
Vietnam
1
1
1
X-RAY Tester
1
Plating thickness measuring equipment
1
Coating thickness measuring equipment
1
2
Torque Tester
1
2
Glossmeter
1
Illuminometer
2
Color-difference meter
1
Granite Plate
8
1
Push pull gauge & 4 other types
1 EA
Digimatic Height Gauge
5
1
Go No Guage
65
64
Pin Gauge
46
142
Calipers/Micrometer
68
47
1
Digital Microscope
Gauge Block Set
2
1
Tap Gauge
23
22
Flatness measuring equipment
1
5. Main Client_
Production Product Status
5. Main Client
5. Main Client
5. Main Client
6. Certification_Quality Certification
ISO 14001
ISO 9000
ISO TS16949
6. Certification_Technology Certification
INNO-BIZ
Venture Company
R&D
Seojin System will put utmost efforts for the global market
& customer satisfaction.
Thank You !!