tesa materials
Xiangyu Tape is a tesa Platinum Partner — certificate tesaGC AD000437, valid to 2027-03-31. This page explains which tesa families we supply, how authorization works and what to verify before a tender.
Brand detailsBrands We Supply
tesa, 3M and Sekisui materials, supplied through qualified channels and converted in Shenzhen. We state the authorization position clearly instead of implying blanket coverage.
tesa Platinum Partner3M materialsSekisui materialsScope varies by market
Brands
What we can supply
Availability and documentation are confirmed against the exact grade, market and volume.
3M materials
3M tapes and materials supplied through qualified channels, with clear statements of availability, authorization and converting scope.
Brand details
Sekisui materials
Sekisui tapes and materials supplied through qualified channels, with application review, converting and clear availability statements.
Brand details
Authorization
Clear statements, not blanket claims
Brand authorization can differ by product family, customer type and country. We would rather confirm the position before a tender than have a customer discover a gap after submission.
- tesa Platinum Partner, with scope confirmed for your market
- 3M and Sekisui materials through qualified channels
- Brand, grade and construction stated on the quotation
- Batch label and delivery documents matched to the quoted material
- Substitutions identified before production, not after shipment
Need a brand certificate?
Send the product family, destination country and tender reference. We will confirm which documents apply and what still needs to be checked with the brand owner.
Scope
What an authorized channel actually covers
The same relationship answers different questions in a purchase order and in a tender. Here is which question each document answers.
A brand relationship is not a single yes or no. It says how material reaches you, and it says what we are allowed to represent. Those two things matter in different amounts depending on whether you are buying a production run, answering an audit or submitting a bid.
The table below is the practical version: what we can put in writing from our own position, and what still has to be confirmed with the brand owner before you rely on it.
| Situation | What we state from our own position | What you still verify with us in writing |
|---|---|---|
| Routine production buy | Brand, grade, construction and lot on the quotation and the packing list | Nothing beyond the usual grade match, as long as the delivery documents name the same material |
| Tender or bid submission | The distributor status we hold and the documents available for the grade | The current certificate covering the product family and your country, before you cite it |
| Customer or social audit | The traceability chain from incoming batch to finished part | Whether the scope of the authorization covers the customer entity being audited |
| Regulated or safety-critical product | The grade supplied and the test data that belongs to that grade | That the approval is tied to the exact grade rather than to the family name |
| Substitution under discussion | What the substitute is and what it does differently | That your own test on your own part supports the change, not the cross-reference alone |
From a brand grade to a converted part
Most enquiries start with a part number on a drawing and end as something the brand owner never sold anyone.
Cross-reference first
Send the brand grade or the part. We match it against the construction it actually is: adhesive type, carrier or foam, thickness, liner and adhesion family. The cross-reference pages on this site show how the equivalents line up.
Then check what is real
Availability depends on the grade, the market and the volume, so we confirm the position for your case rather than quoting a catalogue. Where a grade is not authorized into your market, we say so before you write it into a specification.
Convert in Shenzhen
Slitting to width, lamination into a construction, die-cutting to a drawing, CNC or laser for prototypes. This is the part a brand distributor alone cannot give you: the material and the conversion decided in one place.
Document the batch
The delivered material is identified by brand, grade and lot, with the documents that apply to that grade and destination. The label, the delivery paperwork and the quotation are expected to agree.
FAQ
Brand supply questions
Do you supply brands you do not list on this page?
Sometimes, as a sourcing question rather than a standing claim. We hold tesa, 3M and Sekisui material through the channels described here; other brands are reviewed case by case, and we tell you whether we can supply, convert or only cross-reference before any commitment.
If my grade is unavailable, will you substitute it?
We identify the substitute before production, never after shipment. That means naming the construction, the differences that matter for your joint, and what your own test has to prove before the change is approved.
Can you send the authorization certificate?
Yes. Send the product family, the destination country and the tender or customer reference. We reply with the documents that apply and flag anything that needs confirmation from the brand owner first.
Do you sell original rolls, or only converted material?
Both. Rolls are supplied in the format you need, and converted parts are made from the same material in our own plant. A buyer who only needs jumbo or slit rolls is not required to buy converting, and a buyer who needs a part does not have to buy a full roll to get one.
Why is scope stated per market instead of once?
Because distribution is organised that way. A status that covers one country or one product family does not automatically cover the next, and a supplier who claims blanket coverage is usually describing a wish rather than a certificate.
Tell us the brand and grade you need.
We will confirm availability, documents and the converting route for your market.