About Ship By BoxC Chad Schofield April 04, 2017 21:21 Updated The Ship By BoxC application provides BoxC customers with a user interface to access most features from the BoxC Shipping API. Download the Ship By BoxC Instructions. Ship By BoxC Instructions.pdf 1 MB Download Related articles Sign In and Authorize Ship Shenzhen (WH0SZ001) Get Started with Fulfillment By BoxC Do you accept goods with lithium batteries? How does delivery by USPS work? How many redelivery attempts are made? Comments 0 comments Article is closed for comments.