Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001731122-23-001307-index-headers.html | 2023-07-21 16:05:43 | |
| 0001731122-23-001307-index.html | 2023-07-21 16:05:43 | |
| 0001731122-23-001307.txt | 2023-07-21 16:05:43 | |
 0001731122-23-001307-xbrl.zip | 42499 | 2023-07-21 16:05:43 |
| e4867_8k.htm | 31862 | 2023-07-21 16:05:43 |
| e4867_8k_htm.xml | 3129 | 2023-07-21 16:05:43 |
| e4867_ex10-1.htm | 244321 | 2023-07-21 16:05:43 |
| e4867_ex10-3.htm | 26173 | 2023-07-21 16:05:43 |
| e4867_ex4-1.htm | 19037 | 2023-07-21 16:05:43 |
| FilingSummary.xml | 1695 | 2023-07-21 16:05:43 |
| Financial_Report.xlsx | 5647 | 2023-07-21 16:05:43 |
| gtch-20230720.xsd | 3036 | 2023-07-21 16:05:43 |
| gtch-20230720_lab.xml | 34240 | 2023-07-21 16:05:43 |
| gtch-20230720_pre.xml | 22373 | 2023-07-21 16:05:43 |
 img_001.jpg | 109693 | 2023-07-21 16:05:43 |
| MetaLinks.json | 39614 | 2023-07-21 16:05:43 |
| R1.htm | 36480 | 2023-07-21 16:05:43 |
| report.css | 2767 | 2023-07-21 16:05:43 |
| Show.js | 1085 | 2023-07-21 16:05:43 |