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

Chinatungsten Online Customer Service and Support

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