| Product classification | Core node | Year |
| Low-tech | China | 2014 |
| Low-tech | United States of America | 2014 |
| Medium-tech | Canada | 2017 |
| Medium-tech | China | 2017 |
| Medium-tech | Germany | 2017 |
| Medium-tech | Japan | 2017 |
| Medium-tech | Mexico | 2017 |
| Medium-tech | United States of America | 2017 |
| High-tech | China | 2017 |
| High-tech | China, Hong Kong SAR | 2017 |
| High-tech | United States of America | 2017 |