profit from every CN¥100 of sales.
CN¥0CN¥100
Tongwei Co.,Ltd
CN¥11.73-2.01% today
-56.0% in 1 year
1-year low CN¥10.481-year high CN¥26.65
Trading close to its lowest price of the past year.
The essentials
Four questions every investor asks, answered in one line each.
more sales each year, on average.
0%20% a year
It has no yearly profit to compare the price with.
CheapExpensive
of earnings would pay off all its debt.
No debt5 years
Tongwei Co.,Ltd vs. similar companies
How it compares with the largest companies in its industry.
| Company | Profit from CN¥100 of sales | Sales growth a year | Price per CN¥1 of profit |
|---|---|---|---|
| Tongwei Co.,Ltd | No profit yet | ||
 First Solar | 12.5× · Cheap | ||
 Jinko Solar | No profit yet | ||
 CSI Solar | 31.2× · Expensive | ||
 Premier Energies | 26.5× · Fair price |
AI analysis
An AI analyst reads Tongwei Co.,Ltd's last five years, its segments, earnings, insiders and peers, and writes the bull case, the bear case and what the price expects.
Run the AI analysisNo annual statements on file yet.
Valuation
- –
- –
- –
- 1.4×
- 0.6×
- –
- –
- -22.1%
- -18.1%
- –
Profitability
- 2.7%
- -4.5%
- -11.4%
- –
- -5.1%
- 9.9%
- –
- –
- –
- –
Growth
- −16.1%
- –
- –
- –
- −1.3%
Financial health
- 22.8×
- 2.42
- –
- -3.5×
- 1.19
- –
- –
How it ranks in Technology
Each dot is where the company stands among every company over $300M in the sector. Further right is better.
Bottom 13%of 974
Bottom 16%of 975
Bottom 3%of 982
Bottom 1%of 985
News
No recent news on file.
Insider trades
Our insider feed has not updated since May 26, 2026. Trades filed after that are not listed yet.
No insider trades on file.
The seven classic investing rulebooks
0/7Passes 0 of 7. Each bar is how well the company fits that investor's published rules, from 0 to 100; 60 or more counts as a pass.
Warren Buffett
19No pass
Benjamin Graham
31No pass
Philip Fisher
35No pass
Peter Lynch
6No pass
Joel Greenblatt
0No pass
Charlie Munger
23No pass
Terry Smith
26No pass
Questions about Tongwei Co.,Ltd
Is Tongwei Co.,Ltd a good stock to buy?
A business with weak numbers that is not profitable yet. 0 of the 7 famous investors' published rulebooks we apply pass it. Whether it suits you depends on your goals and the price you pay; invest-like never tells anyone to buy or sell. The AI analysis lays out the case for and against. Read the Tongwei Co.,Ltd AI analysis
What does Tongwei Co.,Ltd do?
Tongwei Co.,Ltd engages in the production and sales of industrial silicon and high-purity crystalline silicon for solar energy, chemical products, silicon rods, silicon wafers, solar cells, and modules in China and internationally. It is in Solar.
Is Tongwei Co.,Ltd stock halal?
No. Tongwei Co.,Ltd does not pass our halal screen: its debt is 178% of its market value, at or above the 33% limit. How we check
How has Tongwei Co.,Ltd stock done over the past year?
Down 56.0% over the past twelve months, to CN¥11.73. It traded between CN¥10.48 and CN¥26.65 and is 56.0% below its high.
Who are Tongwei Co.,Ltd's competitors?
The largest listed companies in the same industry are First Solar, Jinko Solar, CSI Solar and Premier Energies. The peers table on this page compares their profit, growth and price with Tongwei Co.,Ltd's.
Prices: daily closes to Nov 11, 2026. Fundamentals: company reports via invest-like data.