Dear Christine,
If you change the document, it will create some expenses : modify Customs Declaration--¥5000.00, modify Bill of Lading--¥950.00, manifest amendment --¥3000.00; Total Amount is ¥8950.00. The expenses is too high, we can't afford it.
The total value of goods is more than ¥250000.00, our customs will place on records for us, it will impact on our future shipment. Besides, We not sure whether our customs will agree to amend.
A lot of samples are from other companies, we're just help it; we suggest that don't change the documents. We have a European customers also encountered such a problem, customs clearance is not a big problem. We hope you can think it over.