ZSTN — Stock Film
STOCK FILMSCENE 1/11ZSTN · $0.0001
Stock Expert AI presents
ZSTN
ZST Digital Networks, Inc
~4 min film100% real numbersplain English
WHAT DOES THIS COMPANY DO?
ZST Digital Networks, Inc. What it actually does.

Provides digital and optical network hardware to cable system operators in China. Offers installation services for digital and optical networks to cable system operators. Now — the numbers.

124 employees
$1K market value
Revenue last year:
$134.6M
The net profit left over:
$22.1M
Out of every $100 in sales, $16 stays as net profit.
THE SLICE THAT TURNS INTO PROFIT: 16%

This is an established company with proven profits.

THE SALES TREND
Sales are growing, year after year.

Average growth of 121% a year over the last 4 years. Every year shown ended in profit.

$5.7M
2006
2007
2008
2009
$134.6M
2010
Cash on hand:
$23.7M
Total debt:
$0
The cash outweighs the debt.

If every debt were paid off today, $23.7M would still be left in the vault — a solid cushion for hard times.

Every quarter, analysts set a profit bar.
How many of the last 5 did the company clear?
5 / 5
EXPECTATIONS MET OR BEATEN
5
✓May 2010
✓
✓
✓
✓Aug 2011
5 TIMES IN THE LAST 5 QUARTERS
It clears the bar, quarter after quarter.
THE COUNCIL REVIEW
9

angles, checked one by one.

The 2 that stand out are on screen; the rest came back neutral.

The council scores out of 10; report-card grades are out of 100.

WEAK SPOTS
Little set aside for the future2/10
Thin trading in the shares2/10
WORTH WATCHING

R&D Investment: Spending on future research is low.

THE FIVE-YEAR JOURNEY
A long and steep decline.

An investor who bought at the very peak is down 99% today. The business is the same; what changed most is the price — and the expectations — the market pins on it.

1
THE BRIGHT SIDE · 1/3
A fat profit margin

The net profit margin is 16% — that slice of every sale is the company’s cushion in hard quarters.

2
THE BRIGHT SIDE · 2/3
Sales keep climbing

Over the last 4 years, sales grew about 121% a year on average.

3
THE BRIGHT SIDE · 3/3
Strong cash, light debt

There is $23.7M in the vault; even if every debt were paid off, $23.7M would remain.

1
THE RISKS · 1/3
Trading under $1

The stock sits at $0.0001. Under exchange rules, stocks that stay below $1 for too long risk being removed from the market.

2
THE RISKS · 2/3
Little set aside for the future

The share set aside for the future is small; the pace of new ideas may slow. Council score: 2/10.

3
THE RISKS · 3/3
Thin trading in the shares

Getting in and out without moving the price could prove difficult. Council score: 2/10.

FINALE · THE GRADE
—
grade pending

No score published: we hold no usable price for this ticker, and a grade beside a missing price says nothing.

One-line summary: few numbers, an untested story. Keep watching.

What would you like to do next?
Open the stock page →

Not covered, because the filings we hold do not carry it: the revenue breakdown.

This was a film — not investment advice.
Data: FMP & company filings
Oct 5, 2026 · stockexpertai.com · Stock Film