Unified Business No.

51326774

TWSE / TPEx sector

Chemicals, biotech & medical

Listing

Public company (unlisted) (298) 1769

Founded

1972-02-29

Paid-in capital

NT$ 1,803,073,160

Phone

0423139999

Website

http://www.scgas.com.tw

Exporter

Yes — registered with the Trade Administration

Annual revenue band

NT$1–5B

Ownership

Group subsidiary / corporate-held · Kuo Chun Tuei Chu Yi Kuan Ping Fu Tao Wei Yuan Huei、Hsin Chuan Tou Tzu Co., Ltd.

Representative tenure

In office since at least 2013 (13+ years)

Growth & profitability

Revenue 2026-09 YoY +6.2%, year-to-date -0.9%
Gross margin 21.4%, operating margin 16.1%, net margin 19.3% (2026-Q2 YTD)

Patents 4

• 2024 Method and device of wireless IoT system for remote smart detection and control instrument
• 2023 Device of wireless IoT system for remote smart detection and control instrument
• 2022 Alarm interlocked monitoring system

Similar companies 10

• CHIEF TELECOM INC. Listed (TPEx) NT$1–5B
  Shared: Wireline communication service
• GANG DU CABLE TV CO., LTD. Public company (unlisted) NT$0.5–1B
  Shared: Wireline communication service, Circuit engineering
• SHINHSIUNG NATURAL GAS INC. Listed (TPEx) ≥ NT$5B
  Shared: Gas fuel supply
• YANG MING SHAN GAS CO., LTD. Public company (unlisted) NT$0.5–1B
  Shared: Building equipment installation construction, Gas fuel supply
• T. Y. CABLE TV CO., LTD. Public company (unlisted) NT$20–100M
  Shared: Wireline communication service, Circuit engineering
• SHIN-TAO NATURAL GAS CORP. Public company (unlisted) ≥ NT$5B
  Shared: Gas fuel supply
• BEST CABLE TV CO., LTD. Public company (unlisted) NT$0.5–1B
  Shared: Wireline communication service, Circuit engineering
• CHUNGHWA TELECOM CO., LTD. Listed (TWSE) ≥ NT$5B
  Shared: Wireline communication service
• THE GREAT TAIPEI GAS CORPORATION Listed (TWSE) NT$1–5B
  Shared: Gas fuel supply
• EVOASIS INC. Emerging stock (TPEx) NT$20–100M estimated
  Shared: Circuit engineering

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