ESM Tracking

Please enter the ESM tracking number to check the latest shipping status.

http://www.yiwangda.cn/

TRACK

About ESM

ESM(Yi Wang Da) is a China-based cross-border logistics service provider focused on e-commerce parcels and international small-parcel shipping. ESM coordinates postal small parcels, international dedicated lines, international express arrangements, first-leg logistics, overseas warehousing and related supply-chain services for cross-border sellers.

Field	Confirmed information
Official name	Shanghai Yi Wang Da Supply Chain Management Co., Ltd.
Brand used on this page	ESM
Official website	https://www.yiwangda.cn/
Carrier type	Cross-border logistics provider and freight-forwarding service coordinator.
Primary region	Origin operations in China with international destinations.
Operating history	Operations began in 2019; the company was established in 2023.
Headquarters	Qingpu District, Shanghai, China.
Published network figures	The company profile states four consolidation and transfer centers, more than 70 employees and coverage of 220 countries and regions.

Carrier Entity Relationships

Entity

Entity type

ESM

ESM is the logistics provider coordinating cross-border e-commerce parcel services.

View all relationship details for ESM

Operated services	ESM offers postal small-parcel products and independently developed dedicated-line products.
Tracking products	ESM provides a waybill-tracking function for shipment inquiry through its website.
Network entities	ESM describes consolidation and transfer centers, processing centers and overseas logistics arrangements as parts of its shipping network.
International partners	Postal, express, airline and local delivery partners may handle individual transportation stages; a partner scan does not by itself prove that ESM physically accepted the parcel.
17TRACK relationship	17TRACK is an independent tracking platform that may aggregate available events for an ESM shipment; 17TRACK does not transport the parcel or decide claims.
Official evidence	ESM company profile and ESM postal small-parcel information.

Quick Answer

Enter the shipment’s waybill or tracking number on the official ESM website or in 17TRACK. If no result appears, first check whether the number is a tracking identifier rather than an order number, remove spaces or punctuation, and allow time for the first physical acceptance scan. 17TRACK is independent and cannot change an address, issue a refund, approve a claim or move a parcel.

How to Track ESM Packages

Use the number supplied by the seller or shown on the ESM waybill. The official route is ESM’s website tracking inquiry; the alternative is 17TRACK, which can consolidate events when the shipment identifier and available partner data are recognized.

Step	Action
1. Find the identifier	Check the seller’s dispatch email, order-shipment page, ESM waybill, shipping label or receipt.
2. Use official inquiry	Open ESM’s website and use the waybill-tracking inquiry with the shipment identifier.
3. Use 17TRACK	Submit the same identifier to 17TRACK for available cross-carrier events.
4. Interpret the result	Separate label or electronic data creation from physical acceptance, export movement, customs processing and final delivery.
5. Escalate correctly	The buyer should contact the seller for shipment records; the sender or account holder should ask ESM to investigate when a transport action is required.

Pro Tip: An order number identifies a purchase, while a waybill or tracking number identifies a shipment. Do not substitute one for the other.

Tracking Number Formats and Examples

ESM’s public pages identify the shipment identifier as a waybill or tracking number but do not publish one universal public length or prefix rule. A visible identifier may be issued by ESM, a postal operator, an express partner or a final-mile provider, so a prefix alone should not be used to prove the service.

Tracking Number Format

Identifier family

Normalized pattern

ESM waybill

Use the exact letters and digits supplied on the ESM waybill; a redacted example is ES#######.

View all details for ESM waybill identifiers

Length and structure	ESM’s public pages do not state a single universal length or checksum rule.
Issued by	The identifier may be created in ESM’s shipping workflow or supplied by a connected transport provider.
Typical use	It is used to associate the seller’s shipment with transport and delivery events.
Where users see it	Buyers normally see it in a dispatch notification or marketplace shipment record; sellers see it on the waybill or shipping system.
Tracking scope	Visibility depends on the selected product and the scans supplied by each transportation or delivery participant.
Caveat	Do not confuse an ESM waybill with an order, invoice, internal reference or parcel label number.

Postal or express partner identifier

Use the partner-provided letters and digits exactly as printed; example #### #### ####.

View all details for partner identifiers

Issued by	A postal or express participant may issue the identifier even when ESM arranged the shipment.
User scenario	A cross-border buyer may receive the origin identifier first and later see the same or a linked destination identifier.
Normalization	Enter the identifier without accidental spaces or punctuation if the inquiry tool rejects the printed format.
Limitation	A partner identifier can be trackable through ESM without proving that ESM issued it or currently holds the parcel.

Order or reference number

Merchant reference such as ORDER-####; it is not automatically a transport identifier.

View all details for merchant references

Issued by	The seller or marketplace creates the order or reference number.
Where it appears	It is usually shown in a purchase confirmation, invoice or seller support record.
What to do	Ask the seller for the actual ESM waybill or partner tracking number.

Tracking Statuses and Meanings

Tracking events describe the latest reported handling point, not necessarily the complete physical position of a parcel. The responsible party can change during consolidation, international transport, customs and last-mile delivery.

Status Quick Lookup

Status

Lifecycle stage

Label created / pre-shipment

Pre-shipment: electronic shipment data exists, but physical acceptance may not have occurred.

View all details for label-created status

What it means	The seller or logistics operator has created shipment information.
Responsible party	The sender or origin processing operation remains the best first check.
Next step	Await the first acceptance, pickup or processing scan; ask the seller to confirm handover.
Action	Check the number and dispatch date before escalating.

Accepted / processed

Origin stage: a facility or transport participant has recorded handling of the shipment.

View all details for accepted status

What happens next	The parcel can move through consolidation, export preparation and line-haul transport.
Customer action	Keep the address and contents information available for later customs or delivery questions.

In transit

Movement stage: the shipment is between reported facilities or transport legs.

View all details for in-transit status

Visibility gap	Long gaps can occur between transport scans, especially during international movement or partner handoff.
Customer action	Compare the last event with the published service information and contact the seller if the delay affects an order deadline.

Customs / handover

Cross-border stage: export, import or delivery-partner processing is being reported.

View all details for customs or handover status

Important distinction	Arrival at a customs or exchange facility does not prove customs release.
Customer action	Watch for a request for tax, identity, invoice or import information and follow the destination authority’s instructions.

Out for delivery / delivered

Final-mile stage: the destination delivery participant is attempting delivery or has recorded completion.

View all details for final-mile statuses

Next step	Delivery, a missed-delivery instruction, collection or a return process may follow.
Delivered but missing	Check the delivery location, household members, reception desk and neighbors, then ask the seller or local delivery participant for delivery evidence.

Exception / return

Irregular stage: an address, customs, access, damage or delivery issue may be blocking completion.

View all details for exception or return status

Responsible party	The latest scanning participant or the sender may need to resolve the issue, depending on the event.
Customer action	Read the exact event, correct information through the sender where required, and preserve packaging and purchase evidence.

Services and Delivery Times

ESM’s public service pages describe product positioning and coverage, but they do not publish a single universal delivery promise for every origin, destination and product. Delivery estimates should therefore be treated as route-specific and subject to processing, customs and last-mile conditions.

Service Comparison

Service

Service type

Premium postal small parcel

Economical international postal parcel service.

View all details for premium postal small parcel

Best for	Cross-border e-commerce goods where economical transport and online tracking are required.
Coverage	ESM states that the product reaches more than 200 countries and regions.
Tracking level	Tracking is described through delivery to the foreign postal partner.
Limitation	Final visibility depends on postal-partner scans and destination processing.

Dedicated lines

Route-specific international air and delivery solutions.

View all details for dedicated lines

Named products	ESM describes Global Priority, Global Special Offer, Global Economy, Global Special Goods, Global Sensitive and Global Express.
Coverage	Published routes include Europe, the Americas, Australia, the Middle East, Japan and Mexico, depending on product.
Tracking level	Several dedicated-line products are described as trackable throughout the process.
Limitation	Product eligibility, destination and goods conditions must be confirmed with ESM before dispatch.

International express arrangement

International express coordination for documents and goods.

View all details for international express

Best for	Letters, business documents and items moving between countries.
Tracking level	The actual event sequence depends on the selected express operator and route.
Limitation	ESM’s public page describes this as an arrangement including multiple express operators rather than one universal ESM-operated network.

Delivery Time

Service

Published delivery standard

Postal small parcel

Route-specific; a universal day range is not stated on the public product page.

View all delivery-time conditions for postal small parcel

Counting point	Confirm the operational dispatch or acceptance point with ESM.
Guarantee status	The public product description emphasizes economy and tracking rather than a universal guaranteed delivery date.
Delay factors	Origin handling, international transport, customs, destination postal processing, weekends, holidays and missed scans can affect timing.

Dedicated line

ESM describes selected routes as stable or efficient, without one universal published number of days.

View all delivery-time conditions for dedicated lines

Counting point	Ask ESM to confirm the applicable origin, destination, product and cutoff time.
Guarantee status	Marketing descriptions of efficiency or stable timing are not the same as a money-back delivery guarantee.
Delay factors	Flight capacity, route changes, customs, goods restrictions, address quality and final-mile handoff can extend the estimate.

Destination Country Delivery Times

Destination country or region	Applicable planning guidance
United States and Canada	Use the selected dedicated line, postal product or express arrangement; ESM’s public pages do not publish a country-specific day range.
United Kingdom and European destinations	ESM lists Europe and several European country routes for dedicated-line products; confirm the route estimate and customs conditions before dispatch.
Australia, Japan and Mexico	These destinations are identified for selected ESM dedicated-line products; product eligibility and route timing must be confirmed for the shipment.
Other international destinations	ESM states broad international coverage for postal products, while actual timing depends on origin, destination, customs and final-mile processing.

The public ESM evidence supports destination coverage and product descriptions, not a verified country-by-country average. Avoid treating an industry estimate as an ESM service standard or guarantee.

Common Tracking Problems and Solutions

Start with the exact event and the last scan. Buyers should normally ask the seller to verify the shipment record, while senders or account holders should request an operational investigation from ESM or the relevant delivery participant.

Problem & Solution

Problem or status shown

Likely first explanation

Invalid number

The entry may be an order reference, mistyped, incomplete or associated with another transport participant.

View all actions for an invalid ESM number

Check first	Copy the number from the dispatch record and remove accidental spaces or punctuation.
Immediate action	Ask the seller to confirm the actual waybill and selected product.
Escalation	Contact ESM with the sender’s shipment details if the seller confirms the number.
Who to contact	Seller first for order records; ESM or the account holder for transport records.

No tracking after dispatch

Electronic data may exist before the first physical acceptance or processing scan.

View all actions for no initial tracking

Check first	Verify the dispatch date, pickup arrangement and whether the parcel reached an ESM processing center.
Immediate action	Allow the operational handover to be recorded, then request confirmation from the seller.
Escalation	Escalate when the seller cannot prove dispatch or the shipment exceeds the agreed route expectation.

Long in transit or no update

The parcel may be between scans, in line-haul movement, customs processing or a partner handoff.

View all actions for a delayed ESM shipment

Check first	Review the last physical scan, destination, service type and any customs request.
Immediate action	Check the destination delivery participant and keep the seller informed.
When to escalate	Use the service-specific expectation agreed with ESM; there is no single public threshold for every product.

Address issue, failed delivery or return

The destination participant may need corrected information, access instructions or collection.

View all actions for address, delivery or return events

Check first	Verify the full address, postal code, telephone number and delivery access.
Immediate action	Ask the seller or account holder to submit corrections; contact the destination delivery participant where its rules permit.
Limitation	A correction cannot be assumed to stop a return already in progress.

Delivered but not received

The scan may refer to a safe place, reception desk, household member, neighbor or an incorrect delivery.

View all actions for delivered but missing ESM packages

Priority 1	Check the entrance, mailbox, safe place, building reception, household members and neighbors.
Priority 2	Request delivery evidence or location details from the destination delivery participant.
Priority 3	Ask the seller or sender to open the appropriate inquiry because sender permissions may be required.

Lost or damaged parcel

A transport investigation or claim may be required, with responsibility depending on the contracted service.

View all actions for lost or damaged ESM packages

Check first	Preserve the packaging, contents, photographs, invoice, value evidence and all tracking events.
Immediate action	Contact the seller or sender and ask ESM which contracted process applies.
Limitation	17TRACK can display events but cannot approve a claim or refund.

International Shipping, Customs and Carrier Handoffs

An international ESM shipment can pass through origin consolidation, export handling, line-haul transport, customs and a destination delivery participant. A partner event may show electronic pre-advice, physical handover or first acceptance; these are different events.

Stage

Responsible entity

Origin preparation

Sender, ESM and the origin processing operation prepare and consolidate the shipment.

View all details for origin preparation

Typical event	Shipment data, pickup, acceptance or origin processing.
Number change	The same waybill may continue, or a linked partner identifier may appear.
Customer action	Confirm address, contents description and dispatch documentation.

Export and line-haul

Origin facilities, export authorities and transport partners handle outbound movement.

View all details for export and line-haul

Typical event	Export processing, departure, flight or transport movement.
Visibility gap	Few scans may appear while the parcel is moving between facilities or countries.
Customer action	Wait for the next transport or destination scan unless the sender has an urgent service issue.

Import customs

Destination customs and the appointed import processing participant assess the shipment.

View all details for import customs

Typical event	Arrival at destination gateway, customs presentation, inspection or release.
Important distinction	Arrival at a gateway is not the same as customs release.
Customer action	Provide invoices, identity information or tax payment when requested by the responsible authority or delivery participant.

Partner handoff and last mile

A destination postal, express or local delivery participant performs final processing and delivery.

View all details for partner handoff and last mile

Handoff sequence	Electronic pre-advice can precede physical handover; the first receiving scan is stronger evidence of possession.
Number change	A destination participant may continue the origin identifier or associate a second last-mile identifier.
Customer action	Use the destination participant’s inquiry when its identifier is shown, while keeping the original ESM waybill.

Customer Service

ESM publishes a website inquiry route, a contact telephone number and an online message channel. Prepare the waybill, dispatch date, origin and destination, service type, last scan and a concise description before contacting ESM.

Customer Service

Channel

Verified contact or link

Website and waybill inquiry

ESM official website

View all details for ESM website support

Best for	Waybill inquiry, service information and initial shipment questions.
Information to prepare	Tracking number, sender, destination, dispatch date and latest event.
Limitation	A tracking page may show events without providing authority to change delivery or approve compensation.

Telephone and WeChat

14762666437

View all details for ESM telephone support

Best for	Sales and shipment support through the published contact number.
Region and language	The published contact is a China contact; confirm language and applicable service before calling.
Hours	The contact page states Monday to Saturday, 9:00 to 21:00, and lists 24-hour processing-center operations.

Online message

ESM contact page

View all details for ESM online message support

Best for	Written questions requiring a name, email address and message.
Escalation order	Check the tracking event, ask the seller or sender for shipment evidence, then contact ESM with the complete record.

FAQ

Basic FAQs

1. How do I track my ESM package?

Enter the waybill or tracking number on the official ESM website or use 17TRACK to view available shipment events.

2. Where can I find my ESM tracking number?

Look in the seller’s dispatch message, marketplace shipment record, ESM waybill or shipping label.

3. What does an ESM tracking number look like?

ESM does not publish one universal public pattern, so use the exact identifier supplied by the seller and verify it through an inquiry tool.

4. When will the first ESM tracking event appear?

The first event appears after a physical pickup or processing scan; electronic shipment data can appear earlier.

5. Why is my ESM tracking not updating?

The parcel may be between scans, in international transport, in customs or awaiting a partner handoff; check the last event and ask the seller to verify dispatch.

6. How long does ESM delivery take?

Timing depends on product, origin, destination, transport, customs and final-mile processing; ESM’s public pages do not provide one universal delivery duration.

7. What should I do after an ESM delivery failure?

Check the address and delivery instructions, then contact the seller or the destination delivery participant about another attempt or collection.

8. What should I do if ESM says delivered but I have not received the parcel?

Check safe places, reception, household members and neighbors, then request delivery evidence and ask the sender to open an inquiry.

9. How do I report a lost or damaged ESM parcel?

Preserve packaging and evidence, contact the sender, and ask ESM which investigation or claim process applies to the selected service.

10. How do I contact ESM?

Use the official contact page, the published telephone and WeChat number 14762666437, or the online message channel.

Expert FAQs

11. Does ESM issue every number that can show an ESM tracking event?

No; a postal, express or destination participant may issue the identifier, while ESM coordinates the shipment and exposes available events.

12. What is the difference between ESM electronic pre-advice and acceptance?

Electronic pre-advice records shipment information, whereas acceptance or processing indicates that a facility or transport participant has recorded physical handling.

13. Can an ESM international shipment keep the same number after handoff?

It can keep the original identifier or gain a linked destination identifier; retain both numbers and follow the latest receiving participant.

14. Does arrival at destination customs mean an ESM parcel is released?

No; arrival, inspection and release are separate events, and the destination authority may request documents or payment.

15. Does ESM provide a universal delivery guarantee?

The public product descriptions emphasize route and product features rather than one universal guaranteed delivery date; confirm contractual terms for the selected service.

16. Can businesses use ESM for several types of cross-border logistics?

Yes; ESM describes postal parcels, dedicated lines, international express arrangements, first-leg logistics and overseas warehousing for cross-border sellers.

17. Can 17TRACK change an ESM delivery address?

No; 17TRACK displays available tracking information and cannot authorize address changes, redelivery, refunds or claims.

Tracking API

// ESM official tracking API:
// Current public official tracking API not confirmed.

// 17TRACK API:
POST https://api.17track.net/track/v2.4/register
Headers:
17token: YourKey
Content-Type: application/json

Body:
[
  {
    "number": "TRACKING_NUMBER",
    "carrier": "CARRIER_CODE"
  }
]

// Use the current 17TRACK documentation to confirm the carrier code
// and account requirements before production use.