- US-listed companies
- ENERTECK CORP
- Financials
- Cost of revenue
ENERTECK CORPETCK
Market cap
$10.91K
P/E ratio
| Period End | Cost of revenue (Million USD) | YoY (%) |
|---|---|---|
| Dec 31, 2022 | 0 | +544.27% |
| Dec 31, 2021 | 0 | -24.27% |
| Dec 31, 2020 | 0 | +7.40% |
| Dec 31, 2019 | 0 | -73.01% |
| Dec 31, 2018 | 0 | +0.04% |
| Dec 31, 2017 | 0 | +34.69% |
| Dec 31, 2016 | 0 | -63.21% |
| Dec 31, 2015 | 0 | +183.70% |
| Dec 31, 2014 | 0 | -51.65% |
| Dec 31, 2013 | 0 | +58.92% |
| Dec 31, 2012 | 0 | +37.38% |
| Dec 31, 2011 | 0 |