Tungsten Carbide Buttons After-Sales Service and Support

Tungsten carbide button After-Sales Service and Support

Chinatungsten Online After-Sales Service and Support includes but not limits to:
1) Provide export and import documents, custom clearance documents and other needed by customers.
2) Statistics and documents during the testing process.
3) Provide professional answers and solutions which customers may encounter in the course of using.
4) Recycle the residues and waste of tungsten carbide button from customers.
5) Other after-sales service and support.

Chinatungsten Online Customer Service and Support

Tungsten carbide button Payment and Document
TCB Pro-forma Invoice
TCB Invoice
TCB Packing List
TCB Bill of Lading
TCB Certificate of Analysis
TCB Certificate of Origin