Product & purpose / SHING FUNG
Ecommerce tear-strip & mailer boxes.
Tear-strip boxes and folding mailer boxes for online shops, ecommerce brands and subscription packaging. Plan around product protection, packing and the recipient’s opening experience.
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Illustrative paper product styles. Please confirm specific materials and structures with us.
Product & purpose
From dispatch to the first opening.
A tear strip describes an opening feature; a mailer box describes a folding box style. They are separate requirements, and combining them needs structural confirmation. Share product dimensions, weight, inserts and courier handling, then specify sealing, tear-strip position and any return-and-reseal workflow. Printing, tear strips and adhesive components require individual confirmation. Include outer-dimension requirements if your logistics provider sets size limits.
Applications
- Online-shop and ecommerce fulfilment
- Subscription boxes and product bundles
- Branded unboxing and postal packaging
Your project starts here
What to include in your enquiry.
Have finished artwork or just an initial idea? Either is a good place to start a conversation. These details help us understand what you have in mind.
- 01
Product & protection
Product dimensions, items per box, packed weight and inserts.
- 02
Structure & opening
Mailer or shipping carton, tear-strip position, sealing and returns.
- 03
Brand printing
Inside and outside print positions, brand colours and artwork.
- 04
Dispatch requirements
Quantity per variant, logistics size limits and delivery location.
Information that affects a quotation
What to clarify before a quotation.
Define box style, internal and external dimensions, product weight, inserts, tear strips, sealing and resealing components, printed sides and quantity. Include courier size limits and confirm sampling and assembly arrangements.
Include your estimated quantity, artwork, preferred date and delivery location. Materials, samples, minimum order quantities, production timing and transport arrangements need individual confirmation. A requested date is not a confirmed delivery commitment.
Carton and packaging enquiries in Hong Kong and mainland China
Our main focus is carton and paper packaging requirements in Hong Kong and mainland China. Overseas projects may be considered according to order volume, with delivery arrangements confirmed individually.
Discuss your requirements by phone, or contact us to discuss arrangements for a visit to your premises.
Materials, minimum order quantities and production timing vary by project. Share dimensions, intended use, quantity and printing requirements so these details can be confirmed.
Good to know
Frequently asked questions.
How do tear-strip boxes differ from mailer boxes?
A tear strip is an opening feature; a mailer is a folding box style. You can request both, but their combination and construction need confirmation for the chosen structure and material.
Are sealing adhesive and return-reseal features included?
They are not automatically included. Describe your packing and returns workflow, then confirm tear-strip, adhesive and resealing components in the quotation.
What is needed for an ecommerce packaging quotation?
Share product dimensions and weight, items per box, inserts, box style, opening method, artwork, quantity and logistics limits so the structure and quotation scope can be discussed.