4 个步骤办理中国签证
准备并发送邮件
按我们的清单准备材料(护照信息页、近照、COVA 表格草稿、支持性文件),发送至 info@echinavisa.com 免费审核。
评估、付款与完善
等待快速评估与修改建议。确认无误后付款,我们将提供「付款后完善清单」指导您修正表格与材料。
安全邮寄文件
使用可追踪快递(FedEx / UPS)邮寄最终材料至我方办公室,妥善保护护照与原件。
放松等待并领取签证
我们将处理剩余流程并邮件更新。签证签发后,护照按您选择的方式安全寄回。
COVA 填表常见问题(精选)
以下要点可显著降低退件与补件概率。
1. 姓名如何填写?中间名要写吗?
2. 照片上传不通过怎么办?
3. 现住址与工作信息如何填写?
4. 行程与邀请信息
5. 旅行史如何填写?
6. 受理地/辖区怎么选?
7. 何时点击“提交”在线表?
8. 未成年人需要哪些额外材料?
9. 背景问题(是/否)如何作答?
10. 邀请单位/学校信息不全怎么办?
11. 附件命名与格式
12. 最常见的三类退件
联系我们(EChinaVisa)
China Visa Application Process (Mail-in Friendly)
We provide a free pre-assessment and a no-obligation quote before you decide. Get your visa done in 4 steps.
4 Steps to Get Your China Visa
Prepare & Email
Prepare the checklist (passport bio page, recent photo, COVA draft, supporting docs) and email to info@echinavisa.com for a free review.
Assessment, Payment & Fixes
Receive quick feedback and improvement notes. After payment, we’ll send a “post-payment improvement list” to finalize your forms and files.
Mail Your Packet
Ship via a trusted, trackable carrier (FedEx/UPS). Protect your passport and originals properly.
Relax & Receive
We handle the rest and keep you posted by email. Your passport will be returned securely once the visa is issued.
Top COVA Form Questions
These points address the most frequent reasons for returns.
1) Name entry & middle name
2) Photo validation fails
3) Address & employment
4) Itinerary & inviter
5) Past travel history
6) Consular jurisdiction
7) When to click “Submit”
8) Extra docs for minors
9) Yes/No background questions
10) Missing inviter/school data
11) File naming & formats
12) Three common return reasons
Contact EChinaVisa



