DOC-01
Grade & tolerance
Confirmed against the selected partner factory’s current datasheet, then stated on the quotation.
Diamond abrasives · specification-led supply
Diamond sourced to your specification.
Xintai is an independent supply partner for diamond micron powder and grinding paste. You send the requirement. We match it to a qualified partner factory, then coordinate the grade, documents, packaging and dispatch to your dock.
Partner-manufactured · one accountable contact · grade and tolerance confirmed at quotation
What the supply desk coordinates
01
Custom grade selection
Grade and tolerance matched to your finish target, then confirmed against the partner factory’s datasheet.
02
Carrier systems
Oil-soluble or water-soluble paste, specified around your machine and cleaning routine.
03
Batch documentation
The document set you need, coordinated with the manufacturing partner before dispatch.
04
Packaging & export
Packaging, labelling and dispatch specified per order and destination.
01 / Product range
Two families. One specification route.
Start with the operation and the finish. The product family follows from there; the grade is confirmed in writing before anything ships.
W5 · 10,000 cts bagFamily 01 · Micron powder
Diamond micron powder
For lapping and polishing, or where you prepare your own suspension. Selected by grade band against the finish you actually measure.
Explore micron powder
W1.5 · 500 g jarFamily 02 · Grinding paste
Diamond grinding paste
A prepared compound for edge finishing, lapping and polishing. W1.5 oil-soluble is the example configuration we open with.
Explore grinding pasteRoute 03 · Matched specification
Not on the list? Send the process.
Describe the material, the operation and the finish. We will propose a configuration through a qualified partner factory and confirm grade, carrier and documents at quotation.
02 / Supply route
One route. Four checkpoints. One contact.
Every order passes the same four stations. The same person at the supply desk stays on the file at each of them.
Verified supply route / partner-manufacturedOne contact throughout
- 01
Your spec
Application, substrate, target finish, grade or sample. A written brief is enough to start.
Input - 02
Partner factory
A qualified manufacturer produces the material. We select for capability fit and confirm the grade against their current datasheet.
Not our plant - 03
Batch docs
The document set is coordinated with the factory before dispatch: grade, characterisation, packaging and labelling.
Checkpoint - 04
Your dock
Packaging and dispatch are specified per order and destination. The same contact stays on the file through delivery.
Delivery
01 Route diagram illustrates the supply model. Manufacturing is performed by qualified partner factories. Xintai does not own or operate a manufacturing site.
03 / Ownership
We don’t own production. We own the route.
The model makes responsibility clearer. Here is exactly what sits with us, and what sits with the manufacturing partner.
In our hands
Xintai supply desk- ✓Supplier qualification. Capability fit, sample and current datasheet reviewed before we quote.
- ✓Specification matching. Grade, carrier and packaging aligned to your process, not to a stock list.
- ✓Commercial coordination. One contact for the quotation, changes and dispatch questions.
- ✓Documents and dispatch. Batch documentation and export paperwork coordinated with the partner factory.
In the partner factory’s hands
Not our site- —Production. Manufacturing is performed by qualified partner factories, not by Xintai.
- —Process control. The partner’s own quality system applies to the production run.
- —Material characterisation. Values are stated on the partner factory’s current datasheet.
- —Site and equipment. Not ours. We do not present partner facilities as our own.
04 / Applications
The material is decided by the operation.
Four buyer contexts, with different problems and the same specification-first route.
01
Carbide & cutting tools
Edge finishing where the last surface decides how the tool cuts.
02Precision machining
Lapping and polishing where finish and repeatability are measured.
03Technical ceramics
Hard, brittle materials where removal and surface damage trade off.
04Industrial finishing
Repeat supply and documentation for finishing shops and distributors.
05 / Documentation
What we can confirm before dispatch.
Not a list of certifications. A checklist of what is agreed in writing, and what travels with the shipment.
DOC-02
Carrier & form
Oil- or water-soluble carrier, paste consistency or powder form, agreed against your process.
DOC-03
Packaging & labelling
Packaging and label content specified per order and destination, including buyer labels or shipping marks.
DOC-04
Batch documentation
The document set is coordinated with the partner factory. Third-party inspection can be coordinated when you request it.
01 This checklist is about documents and agreements, not in-house certification. Any characterisation values come from the manufacturing partner’s documentation.
Material reference · illustrative textureDiamond grit / ceramic surface
Next step
Send the specification. We’ll handle the route.
A short brief is enough: application, substrate, target finish, grade or sample, quantity and destination. We reply with options from a qualified partner factory, not a catalogue link.