Code to display Manufacturers Name in Shopping Cart and Checkout Conf pages

I am trying to display the Product Manufacturers name in the Shopping cart page.

So far, (thanks to other postings) I have managed to display the Products Model by adding the following code into the tpl_shopping_cart_default.php page at about line 86;

Model: <?php echo zen_products_lookup($product['id'], 'products_model'); ?>

Can someone help me with the php code to display the product manufacturers name also?

Many thanks in advance
Stephen Hutton
www.websiteguy.co.nz

How about:

Manufacturer: <?php echo zen_get_products_manufacturers_name($product['id']); ?>

Thank you for your quick reply. Worked perfectly.
Has also helped me to understand the syntax for other coding issues.
Outstanding support, thanks.