Add WooCommerce Brands logo with description to Additional Information product tab

add_woo_product_brand_to_additional_information_product_tab.php

<?php
// This code should be added to the functions.php file of the child theme
// Add WooCommerce Brands logo with description to Additional Information product tab

add_filter( 'woocommerce_product_tabs', 'woo_rename_tabs', 98 );
function woo_rename_tabs( $tabs ) {
    global $product;
    $tabs['additional_information']['callback'] = 'add_brand_to_info'; // this is the function name which is included below
    return $tabs;
}

function add_brand_to_info(){
	woocommerce_product_additional_information_tab(); // This function calls  wc_get_template( 'single-product/tabs/additional-information.php' );
	
	echo '<div class="brand-details">';

	 // add image with shortcode
	echo do_shortcode('[product_brand width="64px" height="64px" class="alignright"]');
  
  	// add description
 	 global $post;
	$brands = wp_get_post_terms( $post->ID, 'product_brand', array("fields" => "all") );
	foreach( $brands as $brand ) {
  	echo term_description( $brand->term_id, 'product_brand' );
	}
  
	echo '</div>';
}
?>