diff --git a/assets/provinces.css b/assets/provinces.css
new file mode 100644
index 0000000..4c8a0de
--- /dev/null
+++ b/assets/provinces.css
@@ -0,0 +1,48 @@
+.woocommerce-billing-fields__field-wrapper.active {
+    display: flex;
+    flex-wrap: wrap;
+}
+
+#billing_first_name_field {
+    order: 1;
+}
+
+#billing_last_name_field {
+    order: 2;
+}
+
+#billing_company_field {
+    order: 3;
+}
+
+#billing_country_field {
+    order: 4;
+}
+
+#billing_state_field {
+    order: 5;
+}
+
+#billing_city_field {
+    order: 6;
+}
+
+#billing_address_1_field {
+    order: 7;
+}
+
+#billing_address_2_field {
+    order: 8;
+}
+
+#billing_postcode_field {
+    order: 9;
+}
+
+#billing_phone_field {
+    order: 10;
+}
+
+#billing_email_field {
+    order: 11;
+}
\ No newline at end of file
diff --git a/assets/provinces.js b/assets/provinces.js
new file mode 100644
index 0000000..27dc594
--- /dev/null
+++ b/assets/provinces.js
@@ -0,0 +1,14 @@
+(function($) {
+	$('#billing_country_field').on('change', function() {
+
+		// Get country code
+		var country_code = $(this).find('#billing_country').val();
+
+		// Match country code with Vietnam
+		if(country_code == 'VN') {
+			$('.woocommerce-billing-fields__field-wrapper').addClass('active');
+		} else {
+			$('.woocommerce-billing-fields__field-wrapper').removeClass('active');
+		}
+	})
+})(jQuery)
\ No newline at end of file
diff --git a/inc/class-wooviet-provinces.php b/inc/class-wooviet-provinces.php
index 6251375..bff188b 100644
--- a/inc/class-wooviet-provinces.php
+++ b/inc/class-wooviet-provinces.php
@@ -21,6 +21,9 @@ class WooViet_Provinces {
 		add_filter( 'woocommerce_states', array( $this, 'add_provinces' ) );
 		add_filter( 'woocommerce_get_country_locale', array( $this, 'edit_vn_locale' ) );
 		add_filter( 'woocommerce_localisation_address_formats', array( $this, 'edit_vn_address_formats' ) );
+
+		// Enqueue province scripts
+		add_action( 'wp_enqueue_scripts', array( $this, 'load_provinces_scripts' ) );
 	}
 
 	/**
@@ -136,4 +139,18 @@ class WooViet_Provinces {
 		return $states;
 
 	}
+
+	/**
+	* Enqueue provinces scripts
+	*
+	* @author 	Longkt
+	* @since 	1.4
+	*/
+	public function load_provinces_scripts() {
+		// Enqueue province style
+		wp_enqueue_style( 'woo-viet-provinces-style', WOO_VIET_URL . 'assets/provinces.css' );
+
+		// Enqueue province script
+		wp_enqueue_script( 'woo-viet-provinces-script', WOO_VIET_URL . 'assets/provinces.js', array( 'jquery' ), '1.0', true );
+	}
 }
\ No newline at end of file