Oshina Parcel is a China-based game merchandise sourcing shop serving fans overseas. The store helps customers purchase authentic, officially released merchandise from China, with collections focused on Honkai: Star Rail, Genshin Impact, and Zenless Zone Zero. Shoppers can browse by character, product type, or series, and may choose individual items, character bundles, or request help sourcing specific merchandise. Products include acrylic charms and stands, badges, collector cards and tickets, illustration boards, storage boxes, phone lanyards, and plush items.

Oshina Parcel says it sources through authentic channels and checks items before shipping for visible damage, serious packaging issues, and obvious missing parts. It also packs merchandise according to material, using protective foam and cardboard where appropriate. In-stock orders usually ship within seven business days, while pre-orders typically take one to three months to reach the warehouse. The shop offers worldwide shipping and provides customers with options for handling orders that combine in-stock and pre-order items, including waiting for a combined shipment or arranging separate shipments.