Revenue
2018
2019
2020
2021
2022
2023
2024
2025
| 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|
| Revenue | $62.9M | $74.3M | $84.3M | $76.4M | $3.2M | $1.4M | −$1.9M | −$1.6M |
| Gross profit | $6.8M | $7.3M | $12.4M | $11.1M | $11.3M | $10.7M | $14.6M | $13.2M |
| Gross margin | 10.80% | 9.85% | 14.65% | 14.58% | 349.39% | 778.30% | — | — |
| Research & development | $2.2M | $2.2M | $2.6M | $2.3M | $2.1M | $2.1M | $1.8M | $1.4M |
| Operating expenses | $9.7M | $8.9M | $9.2M | $8.8M | $8.7M | $6.1M | $6.2M | $5.0M |
| Operating income | −$2.9M | −$1.6M | $3.1M | $2.4M | $2.6M | $4.6M | $8.4M | $8.2M |
| Operating margin | −4.59% | −2.17% | 3.69% | 3.08% | 79.57% | 336.09% | — | — |
| EBITDA | −$2.3M | −$922,807 | $3.8M | $2.4M | $2.6M | $4.6M | $8.4M | $8.2M |
| EBITDA margin | −3.61% | −1.24% | 4.47% | 3.12% | 80.57% | 338.28% | — | — |
| Net income | −$1.4M | $137,422 | $3.3M | $1.9M | $2.5M | $3.4M | $5.4M | $5.2M |
| Net profit margin | −2.22% | 0.19% | 3.86% | 2.52% | 78.13% | 244.95% | — | — |
| Basic EPSper basic share | -$0.10 | $0.01 | $0.23 | $0.15 | $0.21 | $0.34 | $0.54 | $0.52 |
| Diluted EPSper diluted share | -$0.10 | $0.01 | $0.23 | $0.15 | $0.21 | $0.34 | $0.54 | $0.52 |
Reported shareholders
Reported holdings Number of shares
| Holder | Shares held |
|---|---|
Wang Di | 8.34M |
Wang Jueqin | 1.66M |
Xiang Jianping | 80K |
Huang He (Henry) | 2K |
Bars compare reported share counts. A matching total for this share class and reporting period is unavailable, so percentages are not shown.