Parcel Comingle/Presorter for USPS & Special USPS rates. As far as I know, we are the only company certified, approved and operational to Presort First Class Parcels in Southern CA. We are looking for a more automated solution for our existing and new customers wanting our service to take advantage of the discounts in that mail category. We need the ability to generate a generic shipping label without Postage (as we manifest and generate tracking) & to quickly send back tracking numbers or link to our website. There is a huge opportunity for this, and with us, we are partnered with some large dropshippers and looking to launch in various locations around the country. Most shippers are unaware that our service even exists and we bring so much value to e-commerce, helping customers remain competitive for light weight packages that require first class delivery. We also provide discounts on Priority Mail and Parcel Select Lightweight. And because we presort Standard Mail Flats / First Class Flats we've been very instrumental in converting some parcels to flats offering even deeper discounts. Huge savings.