Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001731122-22-001094-index-headers.html | 2022-06-17 18:50:29 | |
| 0001731122-22-001094-index.html | 2022-06-17 18:50:29 | |
| 0001731122-22-001094.txt | 2022-06-17 18:50:29 | |
 0001731122-22-001094-xbrl.zip | 15834 | 2022-06-17 18:50:29 |
| e3846_8-k.htm | 35414 | 2022-06-17 18:50:29 |
| e3846_8-k_htm.xml | 3393 | 2022-06-17 18:50:29 |
| e3846_ex10-1.htm | 11934 | 2022-06-17 18:50:29 |
| e3846_ex10-2.htm | 11212 | 2022-06-17 18:50:29 |
| e3846_ex10-3.htm | 12225 | 2022-06-17 18:50:29 |
| FilingSummary.xml | 1699 | 2022-06-17 18:50:29 |
| Financial_Report.xlsx | 5625 | 2022-06-17 18:50:29 |
| gtch-20220616.xsd | 2980 | 2022-06-17 18:50:29 |
| gtch-20220616_lab.xml | 34240 | 2022-06-17 18:50:29 |
| gtch-20220616_pre.xml | 22373 | 2022-06-17 18:50:29 |
| MetaLinks.json | 38270 | 2022-06-17 18:50:29 |
| R1.htm | 37060 | 2022-06-17 18:50:29 |
| report.css | 2767 | 2022-06-17 18:50:29 |
| Show.js | 1085 | 2022-06-17 18:50:29 |