Jeff Sherk

Adds 10 custom supplier fields to the General product data section of each product. Fields are Supplier Cost, Supplier Minimum Price, Supplier SKU, Supplier Description, Supplier Name, Supplier Address, Supplier Phone, Supplier Email, Supplier Location and Supplier Notes.

Supplier Data Fields for WooCommerce

this plugin is awesome ... needed these extra fields

awesome

Adds supplier fields to the product data section of each product.

Omegatheme

This plugin allow you to easy add brands to your WooCommerce products on your existing site (with any WordPress theme) and include additional features like: 
* Create unlimited Brands categories for your products (you can assign multiple brands to your one product) 
* Display brand name on Product page (choose from 8 positions to display in Plugin Admin Panel) 
* Display brand name on Category pages and any Product listing pages (Choose from 5 positions to display in Plugin Admin Panel) 
* Filter product by Brands on specials brands pages (every brand on your site will have its own page with assigned products) 
* WordPress Widget to show your brands list in Sidebars in different ways 
* Plugin work with ANY theme that support WooCommerce 
* 100% Responsive all plugin elements and pages 
* Translation ready (PO/MO files included)

WooCommerce Brands

Add Brands taxonomy for products for WooCommerce plugin. Show brand name on product pages and category pages. Use widgets to display brands list.

Supplier Data Fields for WooCommerce vs WooCommerce Brands