The container was detained by China Customs cause they need to weight each pallets in the container and they need to check if the HS code can be cover the actual commodity.
The vessel will be departure from SHA port on 11/29 17:00 , I am afraid the goods can’t catch the vessel since customs EXAM need around 5-6 hours and also need 2-3 hours delivery container from Customs bonded depot to pier. But China Customs working hours from 9:00 am.