(주)성덕 / SUNG DUK

Also known as 성덕
(주)성덕 (SUNG DUK) is a Korea-based business registered at 경기 화성시 서신면 은수포길 (Postal code: 18554). It operates as a head office of a for-profit corporation. It was incorporated at the Suwon District Court, Hwaseong Registry. (주)성덕 (SUNG DUK) falls under the Manufacturing industry. It operates within the Other Machinery & Equipment sector, specifically focusing on Manufacturing of taps, valves and similar devices business activities. According to KOBDi Industry Ranking system, (주)성덕 (SUNG DUK) scored 29.74 points and outperforms approximately 60% of companies in the same industry. Recent performance indicators include: Employee growth: -100.00% (industry average: -2.59%).
(주)성덕은 경기 화성시 서신면에 있는 탭 밸브 및 유사 장치 제조업 기업입니다.
644-**-*017* 1348**-0345***

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경기 화성시 서신면 은수포길 (18554)
Head office of a for-profit corporation
Manufacturing > Other Machinery & Equipment > Manufacturing of taps, valves and similar devices
-100.00%
2023-2025
29.74
- (vs. August 2026)
Top 40%
September 2026

SUNG DUK's KOBDi Score is 29.74 as of Sep 2026, down 9.57 points since Apr 2025; it rose in 1 and fell in 1 of the 12 monthly updates. As of Sep 2026 it is ahead of about 60% of companies in its industry, against 60% in Aug 2026 and 74% in Apr 2025. Its strongest position was 75% (May 2025) and its weakest 60% (Sep 2026).

A year earlier, in Aug 2025, its score was 29.58 and it was ahead of about 62% of companies in its industry.

Sep 202629.74ahead of 60%
Aug 202629.74ahead of 60%
Jul 202629.74ahead of 60%
Jun 202629.74ahead of 60%
May 202629.74ahead of 60%
Apr 202629.74ahead of 60%
Mar 202629.74ahead of 61%
Feb 202629.74ahead of 61%
Dec 202529.58ahead of 61%
Aug 202529.58ahead of 62%
Jul 202529.58ahead of 64%
May 202539.32ahead of 75%
Apr 202539.32ahead of 74%

Between 2023 and 2025, the headcount of SUNG DUK changed by -100.00%, against an average of -2.59% in its industry.

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(주)동평산업
DONGPYUNG INDUSTRY		 1–4 Top 40%
주식회사키엔지니어링
KEY ENGINEERING CO.,LTD		 1–4 Top 40%
(주)대현이엔지
DAEHYUN ENG		 1–4 Top 40%
세영티엔디주식회사
SYTEK CORPORATION		 1–4 Top 40%
(주)선원상사
SUNWON SANGSA		 1–4 Top 40%















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경기 화성시 서신면 은수포길 (18554)
Where is SUNG DUK located?

SUNG DUK is registered at 경기 화성시 서신면 은수포길, South Korea (postal code 18554).

What industry is SUNG DUK in?

SUNG DUK belongs to Manufacturing › Other Machinery & Equipment › Manufacturing of taps, valves and similar devices.

What is SUNG DUK's KOBDi Score?

29.74 as of September 2026, ahead of about 60% of companies in its industry.

Who are SUNG DUK's competitors?

Similar companies include DONGPYUNG INDUSTRY, KEY ENGINEERING and DAEHYUN ENG.

Which businesses are near SUNG DUK?

Businesses registered at the same postal code (18554) include 제이케이soft, 한국씨엔지 and KENOTEC. Most work in mold and mold manufacturing, adhesive and gelatin manufacturing and manufacturing of metal doors, windows, shutters and related products.

Businesses near SUNG DUK

Registered at postal code 18554 (은수포길, 화성시). Most businesses here work in mold and mold manufacturing, adhesive and gelatin manufacturing and manufacturing of metal doors, windows, shutters and related products.

Other manufacturing of taps, valves and similar devices companies in 화성시

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