Dashboard
1
Weak Long Term Fundamental Strength with an average Return on Capital Employed (ROCE) of 1.18%
- Poor long term growth as Net Sales has grown by an annual rate of 11.89% and Operating profit at 25.56% over the last 5 years
- High Debt Company with a Debt to Equity ratio (avg) at times
2
With ROE of 3.37%, it has a expensive valuation with a 6.06 Price to Book Value
Stock DNA
Industrial Manufacturing
CNY 485 Million (Small Cap)
NA (Loss Making)
NA
0.42%
2.28
-18.64%
1.50
Revenue and Profits:
Net Sales:
200 Million
(Quarterly Results - Mar 2026)
Net Profit:
-14 Million
Total Returns (Price + Dividend) 
TimePeriod
Price Return
Dividend Return
Total Return
3 Months
-3.63%
0%
-3.63%
6 Months
-11.5%
0%
-11.5%
1 Year
17.07%
0%
17.07%
2 Years
40.78%
0%
40.78%
3 Years
-10.8%
0%
-10.8%
4 Years
-35.05%
0%
-35.05%
5 Years
-30.72%
0%
-30.72%
Zhejiang Tuna Environmental Science & Technology Co., Ltd. for the last several years.
Risk Adjusted Returns v/s 
News
No Recent News for the Company
Announcements 
No announcement available
Corporate Actions 
No corporate action available
Quality key factors 
Factor
Value
Sales Growth (5y)
17.31%
EBIT Growth (5y)
13.96%
EBIT to Interest (avg)
-1.40
Debt to EBITDA (avg)
11.41
Net Debt to Equity (avg)
1.78
Sales to Capital Employed (avg)
0.72
Tax Ratio
27.72%
Dividend Payout Ratio
0
Pledged Shares
0
Institutional Holding
0
ROCE (avg)
1.18%
ROE (avg)
0.71%
Valuation key factors
Factor
Value
P/E Ratio
NA (Loss Making)
Industry P/E
Price to Book Value
1.50
EV to EBIT
-140.44
EV to EBITDA
37.25
EV to Capital Employed
1.15
EV to Sales
1.16
PEG Ratio
NA
Dividend Yield
0.42%
ROCE (Latest)
-0.82%
ROE (Latest)
-18.64%
Technicals key factors
Indicator
Weekly
Monthly
MACD
Bearish
Mildly Bearish
RSI
No Signal
No Signal
Bollinger Bands
Bearish
Bearish
Moving Averages
Bearish (Daily)
KST
Bearish
Bullish
Dow Theory
Mildly Bullish
Mildly Bearish
OBV
Mildly Bullish
Mildly Bearish
Shareholding Snapshot
No data for shareholding present.
Shareholding Compare (%holding) 
No data for shareholding present.
Quarterly Results Snapshot (Consolidated) - Mar'26 - QoQ
Mar'26
Dec'25
Change(%)
Net Sales
200.30
281.10
-28.74%
Operating Profit (PBDIT) excl Other Income
7.30
-23.50
131.06%
Interest
7.00
9.10
-23.08%
Exceptional Items
-0.00
-0.00
Consolidate Net Profit
-13.50
-44.70
69.80%
Operating Profit Margin (Excl OI)
36.30%
-133.10%
16.94%
USD in Million.
Net Sales
QoQ Growth in quarter ended Mar 2026 is -28.74% vs -6.61% in Dec 2025
Consolidated Net Profit
QoQ Growth in quarter ended Mar 2026 is 69.80% vs -632.79% in Dec 2025
Annual Results Snapshot (Consolidated) - Dec'25
Dec'25
Dec'24
Change(%)
Net Sales
1,071.60
915.70
17.03%
Operating Profit (PBDIT) excl Other Income
63.80
106.30
-39.98%
Interest
35.30
34.40
2.62%
Exceptional Items
-5.50
-7.30
24.66%
Consolidate Net Profit
-37.20
19.20
-293.75%
Operating Profit Margin (Excl OI)
8.10%
53.80%
-4.57%
USD in Million.
Net Sales
YoY Growth in year ended Dec 2025 is 17.03% vs 15.27% in Dec 2024
Consolidated Net Profit
YoY Growth in year ended Dec 2025 is -293.75% vs 133.63% in Dec 2024
About Zhejiang Tuna Environmental Science & Technology Co., Ltd. 
Zhejiang Tuna Environmental Science & Technology Co., Ltd.
Industrial Manufacturing
No Details Available.
Company Coordinates 
No Company Details Available






