Zhejiang Rongsheng Environmental Protection Paper Co (SHSE:603165) Days Inventory: 15.97 (As of Mar. 2026) — Near Median

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SHSE:603165 Zhejiang Rongsheng Environmental Protection Paper Co Ltd SHSE:603165
75 GF Score
Price ¥13.63
GF Value ¥12.89
Valuation Fairly Valued
! 9 Warning Signs
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What is Zhejiang Rongsheng Environmental Protection Paper Co Days Inventory?

Zhejiang Rongsheng Environmental Protection Paper Co SHSE:603165 +3.65% 75 Days Inventory is 15.97 as of Mar. 2026, which is 8% above its 10-year median of 14.73. GuruFocus rates SHSE:603165 with a GF Score™ of 75/100 and a GF Value™ of ¥12.89 (Fairly Valued). The stock has 9 warning signs investors should review. Among 377 Packaging & Containers companies, Zhejiang Rongsheng Environmental Protection Paper Co ranks better than 98.94% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Zhejiang Rongsheng Environmental Protection Paper Co's Average Total Inventories for the three months ended in Mar. 2026 was ¥85 Mil. Zhejiang Rongsheng Environmental Protection Paper Co's Cost of Goods Sold for the three months ended in Mar. 2026 was ¥488 Mil. Hence, Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory for the three months ended in Mar. 2026 was 15.97.

The historical rank and industry rank for Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory or its related term are showing as below:

SHSE:603165' s Days Inventory Range Over the Past 10 Years
Min: 12.76   Med: 14.73   Max: 19.9
Current: 15.14

During the past 13 years, Zhejiang Rongsheng Environmental Protection Paper Co's highest Days Inventory was 19.90. The lowest was 12.76. And the median was 14.73.

SHSE:603165's Days Inventory is ranked better than
98.94% of 377 companies
in the Packaging & Containers industry
Industry Median: 78.38 vs SHSE:603165: 15.14

Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory increased from Mar. 2025 (15.59) to Mar. 2026 (15.97). It might indicate that Zhejiang Rongsheng Environmental Protection Paper Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Zhejiang Rongsheng Environmental Protection Paper Co's Inventory Turnover for the three months ended in Mar. 2026 was 5.71.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Zhejiang Rongsheng Environmental Protection Paper Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.15.


Zhejiang Rongsheng Environmental Protection Paper Co  (SHSE:603165) Days Inventory Explanation

Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:

1. Inventory Turnover measures how fast the company turns over its inventory within a year.

Zhejiang Rongsheng Environmental Protection Paper Co's Inventory Turnover for the three months ended in Mar. 2026 is calculated as

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Zhejiang Rongsheng Environmental Protection Paper Co's Inventory to Revenue for the three months ended in Mar. 2026 is calculated as

* 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.


Be Aware

A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.


Zhejiang Rongsheng Environmental Protection Paper Co Days Inventory Related Terms


Zhejiang Rongsheng Environmental Protection Paper Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory 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.

Zhejiang Rongsheng Environmental Protection Paper Co Days Inventory Chart

Zhejiang Rongsheng Environmental Protection Paper Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 14.73 14.31 13.91 14.05 14.73

Zhejiang Rongsheng Environmental Protection Paper Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory 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 15.59 14.90 15.56 14.09 15.97

SHSE:603165 vs SW, PKG, IP: Days Inventory Comparison

For the Packaging & Containers subindustry, Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory, along with its competitors' market caps and Days Inventory data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Zhejiang Rongsheng Environmental Protection Paper Co Days Inventory vs Packaging & Containers Industry

For the Packaging & Containers industry and Consumer Cyclical sector, Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory falls into.


SHSE:603165
75GF Score
Zhejiang Rongsheng Environmental Protection Paper Co Ltd SHSE:603165
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Zhejiang Rongsheng Environmental Protection Paper Co Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (77.539 + 82.381) / 2 ) / 1981.298*365
=79.96 / 1981.298*365
=14.73

Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (82.381 + 88.609) / 2 ) / 488.447*365 / 4
=85.495 / 488.447*365 / 4
=15.97

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 15.97 mean?
Zhejiang Rongsheng Environmental Protection Paper Co (SHSE:603165) has a Days Inventory of 15.97 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Zhejiang Rongsheng Environmental Protection Paper Co and its competitors. This is near median its historical median of 14.73. Over the past decade, Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory has ranged from 12.76 to 19.90. According to the industry distribution chart, Zhejiang Rongsheng Environmental Protection Paper Co ranks #4 out of 377 companies in the Packaging & Containers industry, placing it in the top 1.1%.
Is Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory too high?
Zhejiang Rongsheng Environmental Protection Paper Co's current Days Inventory of 15.97 is near median its 10-year median of 14.73. Over the past 10 years, this metric has ranged from a low of 12.76 to a high of 19.90. The Packaging & Containers industry median Days Inventory is 78.38. Zhejiang Rongsheng Environmental Protection Paper Co's value of 15.97 is 79.6% below this industry median. Based on the distribution chart, Zhejiang Rongsheng Environmental Protection Paper Co ranks #4 out of 377 companies in the Packaging & Containers industry, which is in the top quartile — a strong position relative to peers. Overall, Zhejiang Rongsheng Environmental Protection Paper Co has a GF Score™ of 75/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Zhejiang Rongsheng Environmental Protection Paper Co's Days Inventory compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Zhejiang Rongsheng Environmental Protection Paper Co ranks #4 out of 377 companies for Days Inventory. This places Zhejiang Rongsheng Environmental Protection Paper Co in the top 1% of its industry — outperforming the majority of peers. The industry median Days Inventory is 78.38. Zhejiang Rongsheng Environmental Protection Paper Co's value of 15.97 is 79.6% below this benchmark. Historically, Zhejiang Rongsheng Environmental Protection Paper Co's own Days Inventory has ranged from 12.76 to 19.90 over the past decade. While the company's 10-year median is 14.73 vs. the industry median of 78.38, Zhejiang Rongsheng Environmental Protection Paper Co has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Days Inventory for a Packaging & Containers company?
The median Days Inventory among Packaging & Containers companies is 78.38, based on 377 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Zhejiang Rongsheng Environmental Protection Paper Co's current Days Inventory of 15.97 is 79.6% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Zhejiang Rongsheng Environmental Protection Paper Co and its competitors. For the Packaging & Containers industry, the median Days Inventory is 78.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Zhejiang Rongsheng Environmental Protection Paper Co's current Days Inventory is 15.97, which is near median its own 10-year median of 14.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zhejiang Rongsheng Environmental Protection Paper Co stock overvalued right now?
Based on GuruFocus' analysis, Zhejiang Rongsheng Environmental Protection Paper Co (SHSE:603165) is currently considered Fairly Valued. The stock's GF Value™ is ¥12.89, compared to a current price of ¥13.63 — trading 5.7% above its estimated fair value. The current Days Inventory is 15.97, which is near median its 10-year median of 14.73 and 79.6% below the Packaging & Containers industry median of 78.38. Zhejiang Rongsheng Environmental Protection Paper Co's overall GF Score™ is 75/100 with 9 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Zhejiang Rongsheng Environmental Protection Paper Co (SHSE:603165), the current Days Inventory is 15.97 as of Mar. 2026. 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.

Is Zhejiang Rongsheng Environmental Protection Paper Co (SHSE:603165) Overvalued in 2026?

Based on GuruFocus' analysis, Zhejiang Rongsheng Environmental Protection Paper Co stock appears to be overvalued. The current stock price of ¥13.63 is trading 5.7% above its estimated GF Value™ of ¥12.89. GuruFocus considers Zhejiang Rongsheng Environmental Protection Paper Co to be Fairly Valued.

Key valuation signals for SHSE:603165:

  • Days Inventory: 15.97 (near median its 10-year median of 14.73)
  • GF Value™: ¥12.89 vs. price of ¥13.63 (5.7% above fair value)
  • GF Score™: 75/100 with 9 warning signs
  • Industry Position: 79.6% below the Packaging & Containers median (#4 of 377)

No single metric tells the full story. See the SHSE:603165 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Zhejiang Rongsheng Environmental Protection Paper Co Business Description

Address No. 588, Zhennan East Road, Economic Development Zone, Zhejiang Province, Pinghu, CHN, 314213
Zhejiang Rongsheng Environmental Protection Paper Co Ltd is engaged in manufacturing of paper and paper products. Its products include kraft liner board, corrugated cardboard and packaging product.
75GF Score

Get the complete analysis for SHSE:603165

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

¥13.63
Price
¥12.89
GF Value