Dongwoo Fine-Chem Overview
- Year Founded
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1991
- Status
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Private
- Employees
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79
Dongwoo Fine-Chem General Information
Description
Manufacturer of chemical products intended to offer semiconductor and display materials and semiconductor chemicals. The company provides process chemicals and photoresists that are materials essential to semiconductor manufacturing, thereby enabling color filters and polarizing filters which are necessary components for TFT-LCD production.
Contact Information
Website
www.dwchem.co.krCorporate Office
- 35, Poseunggongdan-ro 117 beon-gil, Poseung-eup
- Pyeongtaek, Gyeonggi 17956
- South Korea
Corporate Office
- 35, Poseunggongdan-ro 117 beon-gil, Poseung-eup
- Pyeongtaek, Gyeonggi 17956
- South Korea
Dongwoo Fine-Chem Patents
Dongwoo Fine-Chem Recent Patent Activity
| Publication ID | Patent Title | Status | First Filing Date | Technology (CPC) | Citations |
|---|---|---|---|---|---|
| US-20260317937-A1 | Plating solution composition, plating method using the same, and plated film formed thereby | Pending | 10-Apr-2025 | ||
| JP-2026171714-A | Plating solution composition, plating method using the same, and plating film produced thereby | Pending | 10-Apr-2025 | ||
| WO-2026216894-A1 | Optical laminate and method for manufacturing same | Pending | 07-Apr-2025 | ||
| WO-2026210465-A1 | Antenna apparatus | Pending | 02-Apr-2025 | ||
| US-20260297755-A1 | Etchant composition, method of patterning metal layer and method of producing display device using the same | Pending | 31-Mar-2025 | C23F1/26 |
Dongwoo Fine-Chem Signals
Growth Rate
Growth
Size Multiple
Key Data Points
Similarweb Unique Visitors
Majestic Referring Domains
Dongwoo Fine-Chem Investments & Acquisitions (5)
Dongwoo Fine-Chem’s most recent deal was a Joint Venture with GlaSSEM. The deal was made on 02-Jul-2026.
| Company Name | Deal Date | Deal Type | Deal Size | Industry | Lead Partner |
|---|---|---|---|---|---|
| GlaSSEM | 02-Jul-2026 | Joint Venture | Industrial Supplies and Parts | ||
| Humon Wireless | 18-Mar-2025 | Merger/Acquisition | Wireless Communications Equipment | ||
| Difon | 12-Sep-2023 | Early Stage VC | Building Products | ||
| The Carbon Studio | 25-Feb-2022 | Early Stage VC | Other Materials | ||
| Liyou Optoelectronics | 19-Oct-2016 | Joint Venture | Electrical Equipment |
Dongwoo Fine-Chem FAQs
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When was Dongwoo Fine-Chem founded?
Dongwoo Fine-Chem was founded in 1991.
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Where is Dongwoo Fine-Chem headquartered?
Dongwoo Fine-Chem is headquartered in Pyeongtaek, South Korea.
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What is the size of Dongwoo Fine-Chem?
Dongwoo Fine-Chem has 79 total employees.
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What industry is Dongwoo Fine-Chem in?
Dongwoo Fine-Chem’s primary industry is Electronic Equipment and Instruments.
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Is Dongwoo Fine-Chem a private or public company?
Dongwoo Fine-Chem is a Private company.
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What is Dongwoo Fine-Chem’s current revenue?
The current revenue for Dongwoo Fine-Chem is .
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