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Heilongjiang Interchina Water Treatment Co.,Ltd Stock: price and insider trades · China
*ST国中
CN·Mcap CN¥1.9B
2 insiders bought €108k of shares over the last 90 days, the latest by 刘国虎, filed 30 Sept 2026.
Heilongjiang Interchina Water Treatment Co.,Ltd: what insiders have been doing
This page follows insider dealings at Heilongjiang Interchina Water Treatment Co.,Ltd as filed with SSE / SZSE (CSRC). Between 18 October 2025 and 18 October 2026, 2 insiders published 2 filings.
No insider sold shares on the market over the period. Instead, the filings list 2 purchases totalling €108k, made by 2 insiders. A purchase on the market is a deliberate choice to commit personal money, which is why it draws more attention than a grant. Among those who bought: 1 board member and 1 chief executive. 丁宏伟 filed the largest purchase, €89k, on 23 July 2026, which represents 4.7% of the company's market value.
The clock since the last published purchase (30 September 2026) now reads 18 days.
For context, the typical company on the same exchange (median of 512 companies) published 2 filings over the same period, against 2 filings here. Looking back to 2026, when coverage begins, insiders filed 2 purchases and no sales.
This summary is built from SSE / SZSE (CSRC) disclosures alone and does not predict where the share price will go.
Insider Decl.
2
Thresholds
n/a
Buy Volume
€108,499
2 ops. · all time
Sell Volume
n/a
n/a
Who traded when
BuySale丁宏伟1 buy
刘国虎1 buy
Since the insiders bought
- +0.0%Entry CN¥0.00 · Close at T+30 CN¥0.00
Entry is the close on the day after publication, the first price a reader could act on. Prices in the listing currency. Past moves are not a forecast.
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Fundamental score
Ranked 20,907 of 23,476 companies
23.2
score / 100
Value23
Quality23
FCF yld-1.4%
Earn yld-11%
EV/EBITDA·
ROE-6.0%
Gross mgn32%
Net mgn-96%
Debt/EBITDA·
Pillars2/3
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2025FY ended December 2025 · cache
CN¥1.19
Analyst consensus
Income statement
RevenueCN¥222.8M
Gross profitCN¥71.3M32% margin
EBITDA-CN¥137.4M-62% margin
Net income-CN¥214.9M-66.2% margin
Valuation
P/Book0.7x
Beta-0.22
Balance sheet & cash
Market capCN¥1.9B
Total debtCN¥46.8M
Free Cash Flow-CN¥26.3M
Debt / Equity1%
Profitability & ownership
ROE-6.0%
ROA-0.3%
% insiders26.0%
% institutions0.8%
Last declaration on 30 September 2026
About Heilongjiang Interchina Water Treatment Co.,Ltd
*ST国中 is a company listed on the XSHG market, operating in the financial sector.
