300164.SZ
Tong Petrotech Corp
Price:
4
CNY
Volume:
25,658,600
China | Energy Equipment & Services
300164.SZ Gross Margin
As of 2025-05-31, the Gross Margin of Tong Petrotech Corp (300164.SZ) is 27.9%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
300164.SZ Gross Margin - Historical Value
| Date | Value |
|---|---|
| 2024-12-31 | 27.9% |
| 2023-12-31 | 32.5% |
| 2022-12-31 | 33.1% |
| 2021-12-31 | 33.5% |
| 2020-12-31 | -2.3% |
| 2019-12-31 | 34.8% |
| 2018-12-31 | 36% |
| 2017-12-31 | 38.4% |
| 2016-12-31 | 45.6% |
| 2015-12-31 | 48% |
300164.SZ Gross Margin - Peers Comparison