1. For parcel LX219728215CN, this is the last tracking:
2016-11-23 00: 00: 00.0 16:43:00 Guangzhou City to leave the processing center, sent to GBLALA

GBLALA = LANGLEY HWDC Royal Mail

2. For parcel LX222044701CN, last tracking is this:
2016-11-23 00: 00: 00.0 16:47:00 Guangdong Post Express Logistics International Business Department Baiyun Lanwang station to leave the processing center, sent to Guangzhou

3. So 1 parcel is On Route/In transit (LX219728215CN) to UK while the other one is transiting to Guangzhou. You should worry more about the second one (LX222044701CN). Maybe China Post EMS forgot to scan the parcel, you might want to contact seller so he can call China Post EMS to find out about your parcel.

Hope this help.

do you think I should open dispute with seller over the second item?

Quote from leonardapilado on December 10, 2016, 11:34
Hi Chinapost Admins. Please provide me updates on my package, RO099932583CN
It stops at 11/23 in Manila customs. Please help.

You should contact Phillipines Post and inquiry the customs issue asap. China Post parcel to Philippines is handled by Philippines Post. They should know more detail.

Quote from erkancaliskan6 on December 11, 2016, 20:48
Hi Chinapost Admins. Please provide me updates on my package, RI937169755CN
It stops at 12/04 in Shanghai Pudong customs. Please help.

1. This is the tracking of your parcel:
China Post Register Air Mail Tracking System
Parcel No.RI937169755CN tracking result
2016-11-25 17:33:38.0 Electronic Data Received
2016-12-03 21:24:16.0 parcel center received
2016-12-03 21:56:40.0 parcel center customs scan
2016-12-03 23:17:34.0 leaving parcel center ，next station Shenzhen center
2016-12-04 01:32:53.0 Shenzhen Transit Station export security scan
2016-12-04 09:35:52.0 Shenzhen Transit Station export customs cleared
2016-12-04 20:44:00.0 arrive Shanghai Int'l Airport
2016-12-04 21:03:00.0 leaving Shanghai Int'l Airport going to next airport/seaport

2. Your parcel is On Route/In Transit to your country Turkey.

3. Just continue to track your parcel on the Turkey site for any new movement.

Hope this help.

Quote from Jcaltag on December 11, 2016, 22:16
Can somebody tell me where. LT434172527CN Is?

1. This is the tracking of your parcel:
Number: LT434172527CN
Package Status: In Transit

Destination Country: United States
2016-11-29 11:37 Origin Post is Preparing Shipment, We have received notice that the originating post is preparing to dispatch this mail piece.
2016-11-29 11:37 CHINA, QINGDAO EMS, Processed Through Facility
2016-11-28 10:11 CHINA, Acceptance

Origin Country: China
2016-11-29 11:41 Qingdao, leave sent to Qingdao, Qingdao airport
2016-11-29 11:41 Qingdao, from Qingdao to New York's Kennedy airport
2016-11-28 22:10 Qingdao City, arrived at Qingdao West point treatment center
2016-11-28 21:40 Qingdao, has left the processing centers in Qingdao, sent to Qingdao West railway station
2016-11-28 10:11 Qingdao, Qingdao postal courier logistics companies international business companies have pickup (embrace cast member name: Xu Chen垚, Tel: 15898882885)
======================================
Powered by http://www.track-chinapost.com

2. Your parcel is On Route/In Transit to USA JFK. Parcel to USA can take between 15 to 35 days to be deliver and sometimes more.

3. Now it will be up to USPS to scan your parcel on arrival or when they have time to do it.

4. This time of year is the busiest time for all Post Office in the World, so mail is slow.

5. Just continue to track your parcel on the USPS site for any new movement.

Hope this help.