


Wonik Holdings
Semiconductor Manufacturing • 진위면 마산리12로 21, 평택시, Korea, Republic of • 51-100 Employees
Company overview
| Headquarters | 진위면 마산리12로 21, 평택시, 경기도 17716, KR |
| Phone number | +82312304600 |
| Website | |
| NAICS | 333242 |
| SIC | 671 |
| Founded | 1991 |
| Employees | 51-100 |
| Socials |
Key Contacts at Wonik Holdings
Moon Heungseok
Director
Seong Dai Jang
Ceo
Wonik Holdings Email Formats
Wonik Holdings uses 5 email formats. The most common is {first name}.{last name}@company.com (e.g., john.doe@company.com), used 48.2% of the time.
| Format | Example | Percentage |
|---|---|---|
{first name}.{last name}@company.com | john.doe@company.com | 48.2% |
{first name initial}{last name}@company.com | {first name initial}doe@company.com | 24.1% |
{first name}@company.com | john@company.com | 12.4% |
{last name}.{first name}@company.com | doe.john@company.com | 8.9% |
{first name}{last name}@company.com | johndoe@company.com | 6.4% |
About Wonik Holdings
[Top-Tier Total Gas Solution Provider] Wonik Holdings is a leading equipment manufacturer and EPC (Engineering, Procurement, and Construction) provider specializing in large-volume specialty gas systems. We offer comprehensive solutions for all industries requiring reliable gas supply, with a strong focus on the semiconductor and display sectors. As we expand our global reach beyond South Korea, our primary product portfolio includes: Gas Supply Systems (for semiconductor applications), Gas Purifiers, Gas Scrubbers, and Large-Volume Specialty Gas Supply Systems. Our key services encompass Gas & Chemical Piping Design and Construction, as well as comprehensive Gas Plant EPC. Established in September 1991, Wonik Holdings boasts a rich history and tradition, complemented by extensive know-how and industry-leading technological capabilities. With subsidiaries in the United States and China, we are strategically positioned and always prepared to serve our global clientele. Our core values – Freedom, Communication, and Happiness – guide our culture. We foster an environment where proactive and challenge-driven employees collaborate closely, leveraging continuous communication to effectively address and resolve customer challenges. Wonik Holdings and our dedicated team are committed to sustainable growth. This commitment is built upon a foundation of robust legal compliance, a philosophy of mutual prosperity with our partners, and a strong consideration for Environmental, Social, and Governance (ESG) principles as we strive to grow together.
Wonik Holdings revenue & valuation
| Annual revenue | $8,127,725 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Semiconductor Manufacturing industry and current estimated revenues | $26,100,000 |
| Total funding | No funding |
Employees by Management Level
Total employees: 51-100
Seniority
Employees
Employees by Department
Wonik Holdings has 14 employees across 8 departments.
Departments
Number of employees
Funding Data
Wonik Holdings has never raised funding before.
Frequently asked questions
4.8
40,000 users



