Expo app Ejected to Bare react native project

I have created app using expo init. after development I have ejected this app to bare react native project. It working on android emulator using react-native run-android. I have to create APK file for this app. So can you help me for this.
sdk version 36.0.0
package.json is as follows

{

“name”: “sampleapp”,

“version”: “0.0.1”,

“description”: “App is for trial”,

“author”: “Atul”,

“private”: true,

“scripts”: {

"start": "react-native start",

"android": "react-native run-android",

"ios": "react-native run-ios",

"postinstall": "jetify"

},

“devDependencies”: {

"@babel/core": "~7.6.0",

"babel-jest": "~24.9.0",

"jest": "~24.9.0",

"metro-react-native-babel-preset": "~0.56.0",

"react-test-renderer": "~16.9.0",

"babel-preset-expo": "^7.0.0"

},

“dependencies”: {

"expo": "^36.0.0",

"react": "~16.9.0",

"react-dom": "~16.9.0",

"react-native": "~0.61.4",

"react-native-gesture-handler": "1.5.2",

"react-native-reanimated": "1.4.0",

"react-native-screens": "2.0.0-alpha.12",

"react-native-unimodules": "~0.7.0",

"react-native-web": "~0.11.7",

"@react-native-community/masked-view": "^0.1.1",

"@react-native-community/viewpager": "2.0.2",

"@react-navigation/native": "5.0.4",

"@react-navigation/native-stack": "5.0.4",

"@react-navigation/stack": "5.0.4",

"babel-polyfill": "6.26.0",

"d3-shape": "1.2.0",

"i18n-js": "^3.5.1",

"react-native-chart-kit": "^5.1.1",

"react-native-elements": "0.18.5",

"react-native-floating-action": "^1.20.0",

"react-native-localize": "^1.3.4",

"react-native-multiple-select": "^0.5.5",

"react-native-paper": "^2.2.2 || ^3.0.0",

"react-native-pure-chart": "0.0.24",

"react-native-safe-area-context": "0.6.0",

"react-native-scrollable-tab-view": "^0.10.0",

"react-native-svg": "9.13.3",

"react-native-svg-charts": "^5.3.0",

"react-native-viewpager": "^0.2.13",

"react-navigation": "4.2.2",

"react-navigation-stack": "2.2.2"

}

}