(주)한국특수열처리 / HANKOOK SPECIAL HEAT TREATMENT CO LTD

Also known as 한국특수열처리 · HANKOOK SPECIAL HEAT TREATMENT

(주)한국특수열처리 (HANKOOK SPECIAL HEAT TREATMENT CO LTD) is a head office of a for-profit corporation registered at 경기도 안산시 단원구 (postal code 15415), classified under 금속 열처리업. It has 30–49 employees. In the KOBDi Industry Ranking it scores 103 points and ranks 9 of 596 companies in its industry, ahead of about 99% of them. Employee growth: 0.08% (2025-2026).

Business Registration Number: 130--391Corporate Registration Number: 1211-0223

Business Status:

Get Full Access Membership

Get instant full access to this page only, or get more with a membership plan.

OverviewHR InfoLicensesCertificationsRegistrationsActivitiesCompetitorsFinancialStock InfoBranchesAffiliationShareholdersExecutivesIP InfoOnline PresenceContact

Overview

Address (Korean)

경기도 안산시 단원구 (15415)

Address (English)

CEO

Business Registration Date

Corporate Registration Date

Business Type

Head office of a for-profit corporation

Industry

금속 열처리업

Listing Status

Unlisted

Business Status

Number of Employees

30–49

Range. Exact number and history for members.

Employee Growth (YoY)

0.08%

2025-2026

Sales Amount

Sales Growth Rate

-10.38%

KOBDi Score

103

▼ 0 pts (vs. August 2026)

Industry Rank

#9 / 596

- (vs. August 2026)

Intellectual Property

Total registered

On record for this company

Licenses, certifications, registrations and financial records for this company are available to members.

HR Information

(주)한국특수열처리 has 30–49 employees. Headcount, hires, departures, average salary and tenure for (주)한국특수열처리 come from official pension records; exact figures are for members.

Number of Employees

New Employees (Last 12 Months)

Employees Left (Last 12 Months)

Average Monthly Salary Amount

Average Employee Tenure

Employer Since

Employee Growth (Year Over Year)

Licenses Information

KOBDi checks (주)한국특수열처리 against Korean license registries (mail order, door-to-door, telemarketing, prepaid, medical device, MFDS, construction); results are for members. Guide: License Knowledge Base.

License Number

Status

Date

Certifications Information

KOBDi checks (주)한국특수열처리 against Korean certification registries (Venture, Inno-Biz, Main-Biz, HACCP, Direct Production and more); results are for members. Guide: Certification Knowledge Base.

Certificate Number

Status

Date

Registrations

KOBDi checks (주)한국특수열처리 against the Public Procurement Service and franchise disclosure registries; results are for members. Guide: Registration Knowledge Base.

Registration Number

Status

Date

Objectives and Activities

Business objectives and activities filed by (주)한국특수열처리 with the commercial registry; the full list and dates are for members.

Activity	Date	Status	Date	Status

Competitors

The closest peers of (주)한국특수열처리 by industry, size and KOBDi score. Employees, rank and the full list of 20 are for members.

#	Competitor Name	Full Profile
1	(주)상도티디에스 Sangdo TDS Co., Ltd.	Profile
2	(주)한백열처리 HANBACK H.T CO.,LTD	Profile
3	주식회사 금용금속 GUM YONG CO.,LTD	Profile
4	라진플로베	Profile
5	주식회사 케이엠티 KMT CO.,LTD	Profile
6–20	15 more competitors for members

Financial

Audited statements of (주)한국특수열처리, as disclosed under Korean external-audit rules; sales, profit and ratios for members.

Auditor Name

Auditor Opinion

Stock Info

Capital, issued shares and par value of (주)한국특수열처리 from the commercial registry, for members.

Capital

Par Value

Total Issued Shares

Authorized Shares

Common Stock Amount

Court data imported as of:

Branches

Branches of (주)한국특수열처리 registered with the National Tax Service, for members.

#	Branch Name	Branch Address
1			Full Profile
2			Full Profile

Affiliated Companies

Group affiliation and subsidiaries of (주)한국특수열처리, where disclosure is required by Korean fair-trade rules, for members.

#	Company (KR)	Company (EN)	Report Date
1				Full Profile
2				Full Profile

Domestic and Overseas Subsidiaries

#	Company (KR)	Company (EN)	Main Business	Control Type	Start Date	Address
1
2

Subsidiaries, Grandchildren, and Great-Grandchildren

#	Company (KR)	Company (EN)	Ownership	Type
1					FULL PROFILE
2					FULL PROFILE

Group Affiliation (This Company Owned By)

#	Group (KR)	Group (EN)	Ownership	Type
1					Full Profile

Shareholders List

Shareholders of (주)한국특수열처리 and their stakes, where disclosed, for members.

#	Shareholder Name	Number of Shares	Equity Ratio (%)	Stock Class	Relation
1
2
3

Updated to:

Executives List

Registered directors and officers of (주)한국특수열처리 from the commercial registry, with history, for members.

Name	Title	Birthdate	Date	Status	Date	Status

Updated to:

Additional executive records from the Financial Services Commission, for members.

#	Name	Birth Date	Job	Position	Status	Period	Expiration	Gender
1
2

Updated to:

Registered Intellectual Property (South Korea)

Patents, utility models, designs and trademarks registered to (주)한국특수열처리 with the Korean IP office, for members.

Total Registered Patents

Total Registered Utilities

Total Registered Designs

Total Registered Trademarks

Registered Patents

#	Invention Name	Application Date	Registration Date	Registration Number
1

Registered Utilities

#	Invention Name	Application Date	Registration Date	Registration Number
1

Registered Designs

#	Article Name	Application Date	Registration Date	Registration Number
1

Registered Trademarks

#	Title	Application Date	Registration Date	Registration Number
1

Online Presence

Website, blog, online store and social accounts of (주)한국특수열처리, for members.

Website(s):

Blog(s):

Online Store(s):

Social Media Platform(s):

Contact Information

Phone, fax, email and exact location of (주)한국특수열처리, for members.

Address (Korean):

경기도 안산시 단원구 (15415)

Address (English):

Phone:

Fax:

Email:

Location Map