Good afternoon.
About the case of we need the Form E, we have known that you can provide from August.
But, according to Chinese Customs' request, it's mandatory that all the original documentations (including Form E ,contract&Inv&P/L)
should be prepared before we arrange the customs clearance.
For this reason, we need you to help us to post the original documentations to us before goods' departure,
or put the original documents into a envelop to fly together with the goods.
Otherwise we can't enjoy the preferential tariff.
About the point of G/W should be filled in the Form, I think you can weigh the goods by yourselves.
Kindly please make a confirmation and looking forward to your supports.