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

Chinatungsten Online Customer Service and Support

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