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Company · Sensor instrument manufacturers

WOOJIN Co., Ltd.

As of 3 November 2026, WOOJIN Co., Ltd. has 6 open roles (0 new in 30 days), its engineering (non-software) team is hiring most, and its postings name Microsoft Excel, Microsoft Office and Microsoft Outlook as the tools the team works in.

As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

, South Korea51-200 employees10M-50M revenue, est.B2B, D2Cwoojininc.com ↗LinkedIn ↗
Headquarters
, , South Korea
Employees
51-200 employees (linkedin)
Sells to
steel production facilities, nuclear and thermal power plants, semiconductor processing
Certifications on site
Site languages
KO
Career system
Jazzhr
6open roles · 0 new in 30 days
7tools named in postings
United Stateshiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

WOOJIN Co., Ltd. in one screen

Read from woojininc.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What WOOJIN Co., Ltd. does

WOOJIN Co., Ltd. is a South Korean manufacturer of industrial measuring instruments that develops and supplies temperature sensors, pressure gauges, flow meters, and in-core instrumentation for steel, nuclear, and semiconductor industries. It also provides calibration, measurement, and plant condition-monitoring services, including vibration sensors and flow-metering systems. Its products are sold in domestic and international markets.

in-core instrumentationread-switch-position transmitterstemperature sensorsrecorderspressure gaugesflow metersvibration sensorsmaintenance services
Whom it sells to

Named on the site: steel production facilities, nuclear and thermal power plants, semiconductor processing, industrial facilities, nuclear power plants.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 559 scored.

GeorginFrance · 51-200 employeesWinters Instruments · 201-500 employeesShanghai Ubon Automation Co., Ltd.United States · 51-200 employeeshaosung(Zhejiang)Instrument Co.,LtdChina · 51-200 employeesHenan Xinyi Automation Instrument Co., Ltd.China · 51-200 employeesXi'an Baochen Information Technology Co., Ltd.TH · 2-10 employees
03Tech stack, with the evidence

What WOOJIN Co., Ltd. says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

Microsoft ExcelAdministration & office · medium confidence · 3 postings
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
Office Administrator - (Bilingual: English/Korean) · first seen 2026-10-21
Microsoft OfficeAdministration & office · medium confidence · 2 postings
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
Office Administrator - (Bilingual: English/Korean) · first seen 2026-10-21
Microsoft OutlookAdministration & office · medium confidence · 2 postings
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
Office Administrator - (Bilingual: English/Korean) · first seen 2026-10-21
Microsoft WordAdministration & office · medium confidence · 2 postings
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
Office Administrator - (Bilingual: English/Korean) · first seen 2026-10-21
Microsoft PowerPointAdministration & office · medium confidence · 1 posting
• Proficiency in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).
Office Administrator - (Bilingual: English/Korean) · first seen 2026-10-21
Microsoft ProjectProduct, program & project management · medium confidence · 1 posting
• Proficiency with project scheduling software (e.g., MS Project, Primavera P6, or equivalent)
Project Scheduler · first seen 2026-10-21
Oracle Primavera P6Product, program & project management · medium confidence · 1 posting
• Proficiency with project scheduling software (e.g., MS Project, Primavera P6, or equivalent)
Project Scheduler · first seen 2026-10-21
04Hiring

6 open roles, 0 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team.

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at WOOJIN Co., Ltd., with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add WOOJIN Co., Ltd. to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like WOOJIN Co., Ltd.

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 559 scored.

GeorginSensor instrument manufacturers · France51-200 employees
Winters InstrumentsSensor instrument manufacturers · 201-500 employees
Shanghai Ubon Automation Co., Ltd.Sensor instrument manufacturers · United States51-200 employees
haosung(Zhejiang)Instrument Co.,LtdSensor instrument manufacturers · China51-200 employees
Henan Xinyi Automation Instrument Co., Ltd.Sensor instrument manufacturers · China51-200 employees
Xi'an Baochen Information Technology Co., Ltd.Sensor instrument manufacturers · TH2-10 employees
07Profile

From the company's own website

Legal nameWOOJIN Co., Ltd.
IndustryManufacturing & industry · Sensor instrument manufacturers
Offeringsin-core instrumentation · read-switch-position transmitters · temperature sensors · recorders · pressure gauges · flow meters · vibration sensors · maintenance services
Target customerssteel production facilities · nuclear and thermal power plants · semiconductor processing · industrial facilities · nuclear power plants
Geographic scopeinternational · also Japan
Reviews found
Public contact points1 role addresses · 0 phone numbers
Pages readhome
Datescrawled 2026-09-08 · profiled 2026-10-31 · hiring built 2026-11-02
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

WOOJIN Co., Ltd. (, South Korea, 51-200 employees) has 6 open roles, 0 new in 30 days, and names 7 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/woojininc.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from woojininc.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Jazzhr career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

WOOJIN Co., Ltd.: questions

Does WOOJIN Co., Ltd. use Microsoft Excel?

Yes, by the company's own words: 3 postings name it, first seen 2026-10-21, in the administration & office team.

Is WOOJIN Co., Ltd. hiring?

6 open roles as of 3 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is engineering (non-software).

Where does this profile come from?

From woojininc.com itself: we crawled it on 2026-09-08, built the profile on 2026-10-31, and read its career site (Jazzhr) hourly since. Headcount is from LinkedIn.

Who should I write to at WOOJIN Co., Ltd.?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.

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