Should you use a Hong Kong company or a mainland company to do cross-border e-commerce? The answer is not which one is “better”, but which one is more suitable for you.
This article is an in-depth comparison of the 4 dimensions of cross-border collections, tax costs, platform compliance, and capital flexibility to help you find the most suitable solution for your subject.
💡 If you are struggling with which entity to choose, or already have a dual entity but the tax structure is not clear, you can contact us now - get a free company entity diagnosis + tax liability measurement.
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Mainland companies:Legal, protected by Chinese law, more convenient for financing/recruitment/application for subsidies.
Hong Kong companies:Legitimate, protected by Hong Kong law, international collection/tax flexibility/platform body is more popular.
People who do cross-border e-commerce often need both, and it's all about which part of the process they use.
| comparison term | Hong Kong company | Mainland companies |
|---|---|---|
| Amazon/TikTok Shop Collections | ✅ Accessibility, direct binding | ⚠️ Some platforms require additional review |
| Europe and the United States platform main body recognition | ✅ High (Common Law background) | 🟡 Medium |
| Remittance of funds out of the country | ✅ Freedom (no exchange controls) | ❌ Subject to foreign exchange controls, application required |
| Speed of receipt of funds | ✅ Fast (direct international account connection) | 🟡 Need to exchange money via bank, slow |
Conclusion: Using a Hong Kong company for cross-border collections is more efficient and less restrictive.
| comparison term | Hong Kong company | Mainland companies |
|---|---|---|
| corporate income tax | 8.25% (first HK$2 million) / 16.5% | 25% (standard rate) |
| value-added tax (VAT) | No VAT system | 6% (general services)/ 13% (goods) |
| Offshore exemptions | ✅ 0% tax can be claimed on offshore profits | ❌ Not applicable |
| Tax on dividends to shareholders | No dividend tax in Hong Kong | 20% Personal Income Tax |
Conclusion: Hong Kong company tax burden is much lower than the Mainland and there is an offshore exemption path.
But note: Mainland companies have VAT input credits and supply chain management advantages.
📞 Want to understand the true tax burden gap in your business model? Contact us for a one-on-one tax liability measurement comparison chart.
(Micro letter: qcygscszk, cell phone: 18676749275)

| flat-roofed building | Optimal Subject Recommendation | rationale |
|---|---|---|
| Amazon Europe and America | Hong Kong company | Audit friendly and easy VAT registration bundle |
| TikTok Shop U.S. District | Hong Kong or U.S. Company | Some categories require foreign subjects |
| Shopee Southeast Asia | Hong Kong company | International Collection Compliance, Platform Recognition |
| Domestic e-commerce (Tmall/Jingdong) | Mainland companies | Platforms mandate mainland business licenses |
| Qitong Global | Mainland companies mainly | Back office centered on mainland subjects |
Conclusion: To do cross-border platforms in Europe, America and Southeast Asia, Hong Kong companies are more advantageous; to do domestic e-commerce, you must use mainland companies.
| comparison term | Hong Kong company | Mainland companies |
|---|---|---|
| money flows in and out of the country | ✅ Free movement | ❌ Subject to exchange controls |
| Financing channels | 🟡 Flexible offshore financing, difficult domestic bank loans | ✅ Easy access to domestic bank loans |
| Shareholding structure construction | ✅ Flexibility (VIE structure, etc.) | 🟡 Relatively constrained |
| Segregation of personal assets | ✅ Limited liability protects well | ✅ Also with limited liability |
| take | Recommended Subjects |
|---|---|
| Do Amazon Europe and America | Hong Kong company |
| Doing TikTok Shop US/Southeast Asia | Hong Kong company |
| Doing domestic e-commerce + cross-border | Mainland company + Hong Kong company |
| Factory export, goods from the mainland | Mainland company (tax rebate advantage) + Hong Kong company (collection) |
| Pure foreign trade SOHO, suppliers + customers are outside the country | Hong Kong company (offshore exemption most cost-effective) |
| Start-up sellers with limited budgets | Register a Mainland company first and then add a Hong Kong entity after income growth |
📞 Not sure which program is right for your situation? Contact us today for 10 minutes to help you sort out the optimal subject structure.
(Micro letter: qcygscszk, cell phone: 18676749275)

❌ “Hong Kong companies don't have to pay taxes”
→ Hong Kong profits tax (tax on profits), which needs to be declared, and offshore exemption is claimed separately and is not an automatic exemption.
❌ “You can avoid all risks with a Hong Kong company”
→ Hong Kong companies also need annual audits, annual audits and declarations, and compliance costs cannot be ignored.
❌ “Sign up for both and everything will be fine”
→ The dual-principal structure requires rational planning of capital flows and tax relations, not just registering and then leaving it alone.
The Enterprise Caiying team has been serving cross-border e-commerce sellers for 10 years + and has served 500,000+ companies in total, providing:
✅ Free company body diagnosis: according to your platform, water flow scale, supply chain location, give the optimal body building recommendations
✅ Comparison table of tax burden measurement: showing you the real tax saving figures
✅ Hong Kong company registration + account opening: full process agency, no need to go to Hong Kong
✅ Mainland Company Incorporation + Agent Bookkeeping: Full Process Representation
✅ Dual-principle structure design and tax planning: funds flow, tax flow compliance to open up
📞 Scan for a consultation to assess your optimal program
🔹 1. Hong Kong local licensed team
Enterprise Cai Ying has 4 business secretarial companies and self-employed accounting firms in Hong Kong, holding TCSP licensed secretarial license. The team consists of experienced Hong Kong accountants and tax accountants and is fully compliant from registration to audit.
🔹 2. Full process online
No need to go to Hong Kong, 3-5 working days to complete the registration. Self-developed “eCredit” system synchronizes the progress in real time, and the whole process of material preparation, submission and license issuance is managed.
🔹 3. Green channel for bank account opening
We have established long-term cooperation with HSBC, Standard Chartered, BOC and other banks to provide pre-account assessment, face-to-face coaching and data optimization, which significantly increase the success rate.
🔹 4. Annual Compliance Hosting
One-stop maintenance for annual review, audit, tax filing, offshore exemption application, proactive reminders of deadlines to avoid late penalties, allowing you to focus on your business.