HSPG is one of the UK's leading paper merchants. Along with the Environment, FSC and helping our customers achieve a lower cost in use in paper and print, ecommerce is central to our value proposition. In recognition of an increasing number of our customers using eProcurement, HSPG use the ProcServe Supplier Portal to exchange electronic XML purchase orders and invoices to help our customers' save time and money when doing business with Howard Smith Paper.