Create a new tab in the single product page - Woocommerce

functions.php

<?php
/*Create a new tab in the single product page for the clients view the information*/
function woo_new_product_tab($tabs)
{
// Adds the new tab
$tabs['aditional_information'] = array(
'title' => __('Aditional Information', 'woocommerce'),
'priority' => 10,
'callback' => 'HERE YOUR FUNCTION TO ADD THE DATA FIELDS',
);
return $tabs;
}
add_filter('woocommerce_product_tabs', 'woo_new_product_tab');
?>