E-Invitation Letters Now Accepted by Chinese Embassies | 2026 China Visa Update
Mar 10, 2026Digital invitation letters with QR codes for verification now accepted. Faster processing, no need to mail physical documents.
Invitation Letter China | Professional Invitation Letter for Chinese Visa Application 2026
Professional invitation letter China service for business visas (M visa), non-business exchange visas (F visa), and family reunion visas (S visa). A valid invitation letter for Chinese visa is often required by Chinese embassies and consulates to support visa applications. We draft compliant, embassy-ready invitation letters that include all necessary information: inviter details, invitee information, purpose of visit, travel itinerary, and financial guarantee. Our service covers TE invitation letters (for trade exhibitions), business invitation letters (for M visa), and family invitation letters (for S visa). Expedited processing, high approval rate, full compliance with Chinese immigration requirements. Get your invitation letter within 24 hours.
📋 Request Invitation Letter NowWhat is an Invitation Letter for Chinese Visa?
An invitation letter for Chinese visa (邀请函) is a formal document issued by a Chinese host (individual or organization) to support a foreign national's visa application to China. The invitation letter serves as proof of purpose of visit, host credibility, and financial responsibility. While not always mandatory for all visa types, many Chinese embassies require an invitation letter for M visa (business), F visa (non-business exchanges), S visa (family visit), and Z visa (work) applications. A properly drafted invitation letter China significantly increases visa approval chances and reduces processing time.
- M Visa (Business Visa): Requires invitation letter from Chinese business partner, trade fair organizer, or hosting company.
- F Visa (Non-business Exchange): Requires invitation letter from Chinese host organization (university, research institute, NGO, etc.).
- S Visa (Family Visit): Requires invitation letter from family member in China (Chinese citizen or foreign resident).
- TE Invitation Letter (Trade Exhibition): Special format for exhibitors and visitors at trade fairs (Canton Fair, etc.).
📌 Key fact: Approximately 60% of Chinese visa rejections are due to missing or incomplete invitation letters. Our professionally drafted letters meet all embassy requirements.
Our Invitation Letter Services – By Visa Type
M Visa Business Invitation Letter
For foreign business partners, suppliers, clients, or employees visiting China for business meetings, negotiations, or contract signing. Includes company letterhead, official stamp, and detailed business purpose.M Visa
F Visa Invitation Letter (Non-business)
For researchers, scholars, students, artists, or cultural exchange participants visiting China for conferences, training, research, or cultural activities. Issued by universities, institutes, or NGOs.F Visa
S Visa Family Invitation Letter
For family members (spouse, parents, children, siblings) visiting China to reunite with Chinese citizen or foreign resident family members. Includes host's ID/passport copy and relationship proof.S Visa
TE Invitation Letter (Trade Exhibition)
Specialized format for Canton Fair, CIIE, or other trade exhibitions. Required for exhibitors and professional visitors. We coordinate with exhibition organizers.TE Letter
PU Letter Alternative (Business Invitation)
For countries where PU letter (invitation verification) is still required. We help obtain the official PU letter from local Foreign Affairs Office or competent authority.PU Letter
Work Visa Invitation Letter (Z Visa Support)
Supporting invitation letter for Z visa applicants. Though work permit is primary, an invitation letter may be requested by some embassies.Z Visa
Required Information for Invitation Letter Drafting
To draft a compliant invitation letter for Chinese visa, we need the following information from you:
- Inviter (Host) Information: Full name, address in China, phone number, company/institution name (if applicable), business license or ID number.
- Invitee (Visitor) Information: Full name, nationality, passport number, date of birth, position/title, employer name (for business visa).
- Purpose of Visit: Business meetings, conference attendance, family reunion, training, exhibition, etc. Provide detailed description.
- Travel Itinerary: Proposed entry date, duration of stay, cities to visit, exit date.
- Accommodation & Financial Support: Who will bear travel, accommodation, and living expenses.
- Relationship Proof (Family Visa): Marriage certificate, birth certificate, or other relationship documents.
Sample Invitation Letter Format (M Visa)
INVITATION LETTER FOR BUSINESS VISA (M VISA)
Date: [Date]
To: Chinese Embassy/Consulate in [Country]
We, [Company Name], hereby invite the following foreign national to visit China for business purposes:
Name: [Full Name]
Passport No.: [Number]
Position: [Title] at [Company Name]
Purpose of Visit: [Business meetings, factory inspection, contract negotiation, etc.]
Proposed Itinerary: Enter China on [Date], stay for [Number] days, visit [Cities].
All expenses (travel, accommodation, living) will be borne by [Invitee/Inviter].
We guarantee compliance with Chinese laws and timely departure after visit.
Sincerely,
[Signature]
[Company Stamp]
[Contact Information]
Date: [Date]
To: Chinese Embassy/Consulate in [Country]
We, [Company Name], hereby invite the following foreign national to visit China for business purposes:
Name: [Full Name]
Passport No.: [Number]
Position: [Title] at [Company Name]
Purpose of Visit: [Business meetings, factory inspection, contract negotiation, etc.]
Proposed Itinerary: Enter China on [Date], stay for [Number] days, visit [Cities].
All expenses (travel, accommodation, living) will be borne by [Invitee/Inviter].
We guarantee compliance with Chinese laws and timely departure after visit.
Sincerely,
[Signature]
[Company Stamp]
[Contact Information]
Note: Actual format may vary by embassy. We customize each invitation letter to meet specific embassy requirements.
PU Letter – What Is It and When Is It Required?
A PU Letter (邀请核实单) is an official invitation verification document issued by the Chinese Foreign Affairs Office or competent authority, typically required for M visa applications from certain countries. The PU letter confirms that the inviting Chinese company has been verified by local authorities. Requirements vary by country and have been relaxed post-pandemic, but some embassies still require PU letters. Our services include:
- PU Letter application assistance: We help Chinese host companies apply for PU letter from local Foreign Affairs Office.
- PU Letter vs Regular Invitation Letter: PU letter is official verification; regular invitation letter is company-issued. Some embassies accept both, some require PU letter.
- Countries that may require PU letter: Varies – we check current requirements based on your nationality and destination.
📌 Tip: Many embassies have relaxed PU letter requirements in 2026. We verify the latest policy for your specific case before drafting.
TE Invitation Letter for Trade Exhibitions (Canton Fair, CIIE)
For trade exhibitions like Canton Fair (China Import and Export Fair) and CIIE (China International Import Expo), exhibitors and professional visitors need a TE invitation letter issued by the exhibition organizer. Our services include:
- Coordination with exhibition organizers for TE letter issuance.
- Preparation of required documentation (registration confirmation, badge copy, visitor information).
- Assistance with visa application using TE invitation letter.
- For exhibitors: booth registration and official invitation letter for setup staff.
- For visitors: professional visitor invitation letter for multiple entries.
📦 Canton Fair 2026: Spring Canton Fair Phase 1-3 (April-May). TE invitation letters required 4-6 weeks before the fair. Contact us early.
Family Invitation Letter (S Visa) – Key Requirements
For S visa (family visit) applications, the invitation letter from family member in China must include:
- Host's Chinese ID card copy (for Chinese citizens) or foreign passport + residence permit copy (for foreign residents).
- Relationship proof: marriage certificate (spouse), birth certificate (parent-child), or notarized relationship statement.
- Host's address in China and proof of housing (rental contract or property certificate).
- Invitation letter stating purpose, duration of stay, and financial support arrangement.
- For foreign resident hosts: work or family residence permit must be valid (minimum 6 months).
Processing Time & Cost for Invitation Letter
- Standard Invitation Letter (M/F/S): 24-hour turnaround after receiving all required information.
- PU Letter Application: 7-15 business days (depends on local Foreign Affairs Office processing).
- TE Invitation Letter (Trade Exhibition): 3-7 business days (coordinated with exhibition organizer).
- Cost: Fixed fee per invitation letter. PU letter and TE letter may have additional government fees.
- Expedited Service: Same-day or 4-hour rush service available (additional fee).
Latest News: China Invitation Letter Requirements 2026
Do I need an invitation letter for Chinese tourist visa (L visa)?
Generally no. L visa (tourist visa) requires flight and hotel bookings. However, if invited by a friend or family member, an invitation letter can strengthen the application.
What is the difference between invitation letter and PU letter?
Invitation letter is issued directly by the Chinese host (company or individual). PU letter (invitation verification) is issued by local Foreign Affairs Office after verifying the host's legitimacy. PU letter is more official and may be required for nationals of certain countries.
How long is an invitation letter valid?
Typically 3-6 months from issuance date. Visa application must be submitted within this period. We date letters based on your intended travel.
Can a foreign company issue an invitation letter for China visa?
No. The inviter must be a Chinese entity (Chinese company, university, organization) or Chinese citizen. Foreign companies cannot issue invitation letters for China visa. However, we can arrange for your Chinese partner or agent to issue the letter.
Do I need to notarize the invitation letter?
Typically no. A company letterhead with official stamp or individual signature is sufficient. Some embassies may request notarization for family invitation letters – we advise based on destination embassy.
What if my invitation letter is rejected by the embassy?
We provide free revision if embassy requires changes or additional information. In rare cases, we can issue a revised letter within 24 hours.
Contact Us – Invitation Letter China Service
Describe your visa type (M/F/S/TE), invitee nationality, intended travel dates, and host information (company or family member in China). We will provide invitation letter draft and fixed-price quote within 24 hours.
Get In Touch
Our invitation letter specialists have helped thousands of foreign nationals obtain Chinese visas. Fast, compliant, embassy-ready letters. Rush service available.
- +86 130 5270 9126
- info@tekzenvo.com
- 5-Fa Zhan Building, No.9 Office Area, Kai Fa Qu, Dalian, Liaoning, China
- Monday - Friday: 9:00 AM - 6:00 PM (GMT+8)