Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001731122-22-001073-index-headers.html | 2022-06-15 07:03:54 | |
| 0001731122-22-001073-index.html | 2022-06-15 07:03:54 | |
| 0001731122-22-001073.txt | 2022-06-15 07:03:54 | |
 0001731122-22-001073-xbrl.zip | 44848 | 2022-06-15 07:03:54 |
| e3828_8-k.htm | 32149 | 2022-06-15 07:03:54 |
| e3828_8-k_htm.xml | 3389 | 2022-06-15 07:03:54 |
| e3828_ex10-1.htm | 256352 | 2022-06-15 07:03:54 |
| e3828_ex10-5.htm | 25806 | 2022-06-15 07:03:54 |
| FilingSummary.xml | 1665 | 2022-06-15 07:03:54 |
| Financial_Report.xlsx | 5621 | 2022-06-15 07:03:54 |
| gtch-20220613.xsd | 2980 | 2022-06-15 07:03:54 |
| gtch-20220613_lab.xml | 34240 | 2022-06-15 07:03:54 |
| gtch-20220613_pre.xml | 22373 | 2022-06-15 07:03:54 |
| MetaLinks.json | 38270 | 2022-06-15 07:03:54 |
| R1.htm | 37056 | 2022-06-15 07:03:54 |
| report.css | 2767 | 2022-06-15 07:03:54 |
| Show.js | 1085 | 2022-06-15 07:03:54 |