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Reliable Partner of continuous growth

Over the past 32 years, Optrontech has been building a strong foundation based on
customer's trust, and we will make an effort towards brighter future.

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Tainjin

Dongguan

Shenzhen

Pangyo

Daejeon 1,2

Vietnam1,2

Manufacturing Site

Sales Office

H.Q

R&D

Optronec has established an optimized manufacturing infrastructure to satisfy customer's needs through penetrating overseas market preemtivly.

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Pangyo(Seoul) Head Office

​Company

Location

Telephone

Pangyo Head Office

9F, 35, Pangyo-ro 255beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, South Korea

+82-31-8038-4710

Type

Size

Location

Building

Founded

Enployee

Korean Legal Entity

7,391.3㎡

Gyeonggi-do, ROK

4,428.89㎡

2014.04.01

47

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No.1 Factory in Daejeon

​Company

Location

Telephone

No.1 factory in Daejeon

26-51, Gajeongbuk-ro, Yuseong-gu, Daejeon, Republic of Korea

+82-42-360-1510

Type

Size

Location

Building

Founded

Enployee

Korean Legal Entity

7,454.2㎡

Daejeon, ROK

1,094.4㎡

2003.01.20

92

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Tianjin Factory

​Company

Location

Telephone

Tianjin Factory

No3. Xingang Road, Shuanggang, Jinnan, Tianjin, China

+86-22-5822-2700

Type

Size

Location

Building

Founded

Enployee

HQ invested

13,000㎡

Tianjin City, China

7,800㎡

2000.05.23

180

Main Customers

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Dongguan Factory

​Company

Location

Telephone

Dongguan Factory

Chashan ind zone, Chashan, Dongguan, Guangdong, China

+86-769-8640-1070

Type

Size

Location

Building

Founded

Enployee

HQ invested

19,600㎡

Dongguan City, China

11,800㎡

2003.12.08

220

Main Customers

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Vietnam Factory

​Company

Location

Telephone

No.1,2 Vietnam Factory

A11-Ba Thien 2 Industrial Park-Thien Ke Binh Xuyen - Vinh Phuc, Vietnam

+84-2113-816889

Type

Size

Location

Building

Founded

Enployee

HQ invested

28,763㎡

Vinh Phuc city

25,313㎡

2017.04.13

1,440

Main Customers

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