Tainet Communication System (ROCO:4905) Construction In Progress: NT$26.7 Mil (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ROCO:4905 Tainet Communication System Corp ROCO:4905
45 GF Score
Price NT$66.60
! 7 Warning Signs
View Full Analysis

What is Tainet Communication System Construction In Progress?

Tainet Communication System ROCO:4905 +1.37% 45 Construction In Progress is NT$26.7 Mil as of Dec. 2025. GuruFocus rates ROCO:4905 with a GF Score™ of 45/100. The stock has 7 warning signs investors should review.

Tainet Communication System's quarterly construction in progress increased from Jun. 2025 (NT$0.0 Mil) to Sep. 2025 (NT$157.3 Mil) but then declined from Sep. 2025 (NT$157.3 Mil) to Dec. 2025 (NT$26.7 Mil).

Tainet Communication System's annual construction in progress increased from Dec. 2023 (NT$0.0 Mil) to Dec. 2024 (NT$3.9 Mil) and increased from Dec. 2024 (NT$3.9 Mil) to Dec. 2025 (NT$26.7 Mil).


Tainet Communication System Construction In Progress Historical Data

* Premium members only.

The historical data trend for Tainet Communication System's Construction In Progress can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Tainet Communication System Construction In Progress Chart

Tainet Communication System Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Construction In Progress
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 3.89 26.73

Tainet Communication System Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Construction In Progress Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 3.89 0.00 0.00 157.28 26.73
ROCO:4905
45GF Score
Tainet Communication System Corp ROCO:4905
Construction In Progress is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tainet Communication System Construction In Progress Calculation

It records the cost of construction work, which is not yet completed (typically, applied to capital budget items). A construction in progress item is not depreciated until the asset is placed in service. Normally, upon completion, a construction in progress item is reclassified, and the reclassified asset is capitalized and depreciated.

What does a Construction In Progress of NT$26.7 Mil mean?
Tainet Communication System (ROCO:4905) has a Construction In Progress of NT$26.7 Mil as of Dec. 2025. Construction in Progress records the amount of construction work that is not complete. View historical data on Tainet Communication System and its competitors.
Is Tainet Communication System's Construction In Progress too high?
Tainet Communication System's current Construction In Progress is NT$26.7 Mil. Overall, Tainet Communication System has a GF Score™ of 45/100, reflecting its overall financial health beyond just this single metric.
How does Tainet Communication System's Construction In Progress compare to CSCO and MSI?
Tainet Communication System's Construction In Progress of NT$26.7 Mil can be compared against companies in the Hardware industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Construction In Progress for a Hardware company?
A good Construction In Progress depends on the Hardware industry context. However, Construction In Progress should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Construction In Progress mean?
A high Construction In Progress can signal that a stock is expensive relative to its fundamentals. Construction in Progress records the amount of construction work that is not complete. View historical data on Tainet Communication System and its competitors. Tainet Communication System's current Construction In Progress is NT$26.7 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tainet Communication System stock overvalued right now?
Tainet Communication System (ROCO:4905) has a current Construction In Progress of NT$26.7 Mil. The current Construction In Progress is NT$26.7 Mil. Tainet Communication System's overall GF Score™ is 45/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Construction In Progress calculated?
Construction In Progress is calculated from a company's financial statements. For Tainet Communication System (ROCO:4905), the current Construction In Progress is NT$26.7 Mil as of Dec. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Tainet Communication System Business Description

Address No.108, Ruiguang Road, 3 floor, Huyuan Li, Neihu District, Taipei, TWN, 114
Tainet Communication System Corp is a manufacturer of digital transmission and switching equipment, data terminal equipment, line interface equipment (including telemetry devices), communication and traffic. Manufacturing, processing, trading and installation engineering business of replacement equipment, programmable power supplies, etc.
45GF Score

Get the complete analysis for ROCO:4905

Construction In Progress is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$66.60
Price