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 Rod from customers.
5） Other after-sales service and support.

Chinatungsten Online Customer Service and Support

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