D.I Corporation manufactures and supplies semiconductor testing equipment in South Korea. The company offers burn-in systems and testers, burn-in boards, and multi flexible testers for various devices. It also exports its products. The company was founded in 1955 and is headquartered in Seoul, South Korea.
| Website | http://www.di.co.kr |
| Revenue | $178 million |
| Employees | View employees |
| Address | 58-6 Nonhyeon-dong 703, Seoul 135-815, KR |
| Phone | +82 2-546-5501 |
| Fax | (822) 541-3695 |
| Industry | Electronics, Manufacturing |
| Web Rank | 11 Million |
| Competitors | LIG Nex1, Hanwha Group, Hanwha Systems, Hyundai Rotem, DSME (Daewoo Shipbuilding & Marine Engineering Co., ltd.), Boeing, Lockheed Martin, RTX, Northrop Grumman +34 more (view full list) |
| SIC | SIC Code 367 Companies, SIC Code 36 Companies |
| NAICS | NAICS Code 334 Companies, NAICS Code 33 Companies |
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DI Corp. Questions
The DI Corp. annual revenue was $178 million in 2026.
The NAICS codes for DI Corp. are [334, 33].
The SIC codes for DI Corp. are [367, 36].
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