Tan Jia Precision Technology
This App introduces Tan Jia manufactured products.
GT MARKET CONSULTING CO., LTD. · tanjiaApp.gtgroup
- Signature matches the Google Play version Details
At a glance
- Latest version
- v6.0.4 (9000076)
- Updated
- Sep 3, 2025 (1 year ago)
- APK size
- 34.9 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- x86 64-bit
- Category
- Books & Reference (app)
- Listed since
- Oct 18, 2022 (at least)
- Permissions
- 18 (5 sensitive)
- Website
- gt-group.com.tw
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Tan Jia Precision Technology is an app by GT MARKET CONSULTING CO., LTD. in the Books & Reference category, listed since at least October 2022. It includes native code only for x86 64-bit, so it won't install on ordinary ARM phones (only on x86 devices such as emulators and some Chromebooks).
Since version 6.0.2, the APK grew from 18.4 MB to 34.9 MB and the minimum Android version rose from 4.4 to 7.0. It asks for 18 permissions, 5 of them sensitive, including camera, read contacts and read phone status and identity. The app can read the advertising ID that ad and analytics services use.
What's new in v6.0.4
Description
From the listing uploaded by “appupdater”.
Version history
3 versions are listed, going back to v6.0.2. Since v6.0.4 it requires Android 7.0+.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Sep 3, 2025.
- Certificate issued to “G.T.Group” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature not checked yet Sep 3, 2025
- Validated against Google Play Sep 3, 2025
- Signed byCN=G.T.Group, OU=G.T.Group, O=G.T.Group, L=Taichung, ST=Taiwan, C=tw
- Signing certificate (SHA-1)AB:AD:28:31:11:F0:6F:72:32:A2:E8:2B:6B:C1:D6:71:EA:69:99:3B
- File MD5469ecda757160af0a684e5f83273486e
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (18)
Tan Jia Precision Technology requests 18 permissions, 5 of them sensitive.
- Camera Sensitive android.permission.CAMERA
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Advertising ID com.google.android.gms.permission.AD_ID
- Control vibration android.permission.VIBRATE
- Full network access android.permission.INTERNET
- Google Play install referrer com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE
- Internal broadcast protection (app-defined) tanjiaApp.gtgroup.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Receive push notifications com.google.android.c2dm.permission.RECEIVE
- Run foreground services android.permission.FOREGROUND_SERVICE
- Show notifications android.permission.POST_NOTIFICATIONS
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Camera android.hardware.camera
- Basic touch input android.hardware.faketouch
- Wi-Fi android.hardware.wifi
Tan Jia Precision Technology APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Tan Jia Precision Technology APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Unknown. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 469ecda757160af0a684e5f83273486e.
