Hi irwan,

It's at the customs of Guangzhou now. You'd better check in the following days to see if it could be passed the check. If it couldn't passed in a week, you need to contact the receipient in China to check it for you through contacting the customs.

Number: CH183885764US
Package status: In transit
Country: United States -> China
Destination:
2023-03-26 14:58 Guangzhou City, Customs Clearance, Guangzhou City, Customs Clearance Progressing
2023-03-22 09:59 Guangzhou City, sent to the import customs
2023-03-19 01:29 Chicago, [Chicago] has been delivered to the carrier
2023-03-16 08:10 Chicago, Leaving the Overseas Export Exchange Bureau (not yet arriving at China Post)
2023-03-15 18:02 Chicago, Arrival at the Foreign Export Interchange Office
2023-03-13 15:37 United States, [United States] received
Origin:
2023-03-26 14:58 CHINA, GUANGZHOU, Held in Customs -> Your item is being held in Customs at 2:58 pm on March 26, 2023 in GUANGZHOU, CHINA.
2023-03-22 09:59 CHINA, Customs Clearance
2023-03-22 09:32 CHINA, Processed Through Facility
2023-03-21 02:17 CHINA, GUANGZHOU, Departed
2023-03-20 20:34 JAPAN, TOKYO, Departed
2023-03-20 07:02 UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND, LONDON, Departed
2023-03-19 18:58 UNITED STATES, DETROIT, Departed
2023-03-19 04:12 JAPAN, TOKYO, Departed
2023-03-19 00:01 UNITED STATES, CHICAGO, Departed
2023-03-18 07:35 UNITED STATES, CHICAGO, Arrived
2023-03-17 17:29 UNITED STATES, CHICAGO, Departed
2023-03-17 10:25 UNITED STATES, CHICAGO, Arrived
2023-03-16 20:55 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Processed Through USPS Regional Facility
2023-03-16 16:24 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 16:23 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 16:23 UNITED STATES, CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 16:09 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 16:09 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Departed USPS Regional Facility
2023-03-16 16:09 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 14:58 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 14:58 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Departed USPS Regional Facility
2023-03-16 14:57 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-16 08:10 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Processed Through USPS Regional Facility
2023-03-15 18:03 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-15 18:03 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Departed USPS Regional Facility
2023-03-15 18:02 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-15 18:02 UNITED STATES, CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-15 07:18 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-15 07:17 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Departed USPS Regional Facility
2023-03-14 14:09 CHICAGO IL INTERNATIONAL DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-14 13:04 CHICAGO IL LOGISTICS CENTER, Departed USPS Regional Facility
2023-03-14 12:29 CHICAGO IL LOGISTICS CENTER, Arrived at USPS Regional Facility
2023-03-14 04:14 LEXINGTON KY DISTRIBUTION CENTER, Departed USPS Regional Facility
2023-03-13 22:30 LEXINGTON KY DISTRIBUTION CENTER, Arrived at USPS Regional Facility
2023-03-13 16:24 WILMORE, KY 40390, Departed USPS Facility
2023-03-13 15:37 WILMORE, KY 40390, USPS in possession of item

i'm outside china. how could i contact the custom ?

why so long to know the parcel will released or not?
2 weeks, to waiting this ? very slow works