Valuation: Sino Energy Conservation International Limited

Market Cap 89.72M 11.44M 10.06M 9.49M 8.65M 16.19M 1.1B 16.31M 114M 44.11M 559M 42.95M 42.02M 1.82B P/E 2024
18.9x
P/E 2025 23.5x
Enterprise Value 107M 13.68M 12.03M 11.34M 10.35M 19.35M 1.31B 19.5M 136M 52.75M 668M 51.36M 50.25M 2.17B EV / Sales 2024
2.95x
EV / Sales 2025 3.84x
Free-Float
47.15%
Yield 2024 *
-
Yield 2025 -
08-25 Sino Energy Conservation International Limited Reports Earnings Results for the Half Year Ended June 30, 2026 CI
07-27 CHYY Development Group Limited has Changed its Name to Sino Energy Conservation International Limited CI
05-28 Chyy Development Group proposes share consolidation RE
04-08 Chyy development says ever source investment receives civil summons on April 3 RE
03-18 Sino Energy Conservation International Limited Reports Earnings Results for the Full Year Ended December 31, 2025 CI
12-09 CHYY Development Group Limited Announces Changes in Composition of the Nomination Committee, Effective December 9, 2025 CI
01/09/25 Tranche Update on CHYY Development Group Limited's Equity Buyback Plan announced on October 9, 2024. CI
01/09/25 Tranche Update on CHYY Development Group Limited's Equity Buyback Plan announced on May 22, 2025. CI
26/08/25 Sino Energy Conservation International Limited Reports Earnings Results for the Half Year Ended June 30, 2025 CI
17/06/25 Chyy Development Group To Sell 20% Stake In Zhejiang Wanhe Energy And Environmental Technology RE
22/05/25 CHYY Development Group Limited commences an Equity Buyback Plan for 452,692,516 shares, representing 10% of its issued share capital, under the authorization approved on May 22, 2025. CI
22/05/25 CHYY Development Group Limited's Equity Buyback announced on October 9, 2024, has expired with 22,416,000 shares, representing 0.5% for HKD 1.01 million. CI
28/03/25 CHYY Development Group Limited Announces Board and Committee Changes, Effective 28 March 2025 CI
Current month-13.04%
1 month-28.57%
3 months-33.33%
6 months-42.86%
Current year-45.95%
1 week 0.02
Extreme 0.019
0.02
1 month 0.02
Extreme 0.017
0.03
Current year 0.02
Extreme 0.017
0.04
1 year 0.02
Extreme 0.017
0.04
3 years 0.02
Extreme 0.017
0.12
5 years 0.02
Extreme 0.017
0.12
10 years 0.02
Extreme 0.017
0.3
Manager TitleAgeSince
Chief Executive Officer 47 02/12/2022
Director of Finance/CFO 49 14/03/2022
Chief Executive Officer 63 06/02/2009
Director TitleAgeSince
Chairman 63 06/02/2009
Director/Board Member 43 12/08/2013
Director/Board Member 53 16/01/2020
Date Insider Type Main position Quantity % Market Cap. Importance
02/06/26 Other

Director

-13,000,000 0.2872%
01/06/26 Other

Director

-20,000,000 0.4418%
18/05/26 Other

Director

-30,000,000 0.6627%
Change 5-day change 1-year change 3-year change Capi.($)
0.00%0.00%-47.37%-23.08% 11.44M
-0.96%+0.32%-65.65% - 23.47B
+2.20%+8.51% - - 4.82B
-12.03%-2.50%-16.31% - 229M
-2.01%-2.98%+78.66%+126.25% 125M
Average -2.22%+0.03%-12.67%+51.59% 5.73B
Weighted average by Cap. -0.23%-1.05%-64.41%+113.74%

Financials

2024 2025
Net sales 69.63M 8.88M 7.81M 7.36M 6.72M 12.56M 852M 12.66M 88.34M 34.23M 434M 33.33M 32.61M 1.41B 47.84M 6.1M 5.36M 5.06M 4.61M 8.63M 585M 8.7M 60.69M 23.52M 298M 22.9M 22.4M 970M
Net income 10.76M 1.37M 1.21M 1.14M 1.04M 1.94M 132M 1.96M 13.65M 5.29M 67.02M 5.15M 5.04M 218M 7.12M 908K 798K 753K 687K 1.28M 87.12M 1.29M 9.03M 3.5M 44.34M 3.41M 3.33M 144M
Net Debt 2.47M 315K 277K 261K 238K 445K 30.2M 449K 3.13M 1.21M 15.37M 1.18M 1.16M 50.01M 17.56M 2.24M 1.97M 1.86M 1.69M 3.17M 215M 3.19M 22.28M 8.64M 109M 8.41M 8.23M 356M
Logo Sino Energy Conservation International Limited
Sino Energy Conservation International Ltd, formerly known as Chyy Development Group Ltd, is an investment holding company mainly engaged in the shallow geothermal energy business. The Company operates its business through four segments. The Shallow Geothermal Energy segment is mainly engaged in the provision, installation and maintenance of shallow geothermal energy utilisation systems. The Property Investment and Development segment is mainly engaged in investments in properties. The Air Conditioning and Shallow Geothermal Heat Pump segment is mainly engaged in the trading of air conditioning and shallow geothermal heat pump products. The Securities Investment and Trading segment is mainly engaged in the trading of securities and other types of investment.
Employees
163
Date Price Change Volume
24/09/26 HK$0.0200 0.00% 0
23/09/26 HK$0.0200 0.00% 0
22/09/26 HK$0.0200 +5.26% 400,000
21/09/26 HK$0.0190 0.00% 0
18/09/26 HK$0.0190 0.00% 0
  1. Stock Market
  2. Stocks
  3. 8128 Stock