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 gamma radiation shielding from customers.
5） Other after-sales service and support.

Chinatungsten Online Customer Service and Support

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