Enterprise Caiying Group provides Shenzhen Company/Guangzhou Company/Shanghai Company/Hangzhou Company/Beijing Company/Hong Kong Company/Hainan CompanyDomestic company registration and other related business services, but also to provide the United States company / Canadian company / Mexican company / British company / New Zealand / Singapore company / Thai company / Vietnamese company / Malaysia company and other foreign company registration and related business services, there is a need or interested in dropping me at any time (phone and WeChat consulting: 13045886252).

Recently, in the cross-border e-commerce circle, the heat of the word "Hainan" is quietly climbing.

Behind them are two clear lines of logic: on one side, the domestic tax environment continues to tighten, compliance costs are rising and profit margins are being squeezed.

On the other hand, Hainan has recently (December 18, 2025) closed its customs throughout the island, and a new system of trade and taxation independent of the mainland is surfacing.

Between this push and pull, Hainan is from a geographical concept, evolving into a part of the seller's strategic layout of a worthy assessment of the "new coordinates".

01 What is "Customs Closure"?

Simply put, customs closure refers to the establishment of the entire island of Hainan as a special area for customs supervision, and the implementation of the policy of "liberalization of the first line, control of the second line, and freedom within the island".

A line (between Hainan and abroad):Freer entry and exit of goods and people, such as faster customs clearance for imported goods;

Tier 2 (between Hainan and the mainland):Only some special goods need to be checked, ordinary people traveling to and from Hainan do not need additional documents, business trips, travel as usual;

Island Freedom:Within Hainan Island, the movement of goods, capital and people is more convenient.

02 Why December 18th?

The launch of the closure operation is scheduled for December 18, 2025, which is of great symbolic significance.

This was the very day that the Third Plenary Session of the Eleventh Central Committee of the Party was held in 1978, marking the beginning of China's reform and opening up.

The choice of the same date to launch Hainan's sealing operation is to demonstrate to the world China's unswerving determination and confidence in expanding high-level opening up.

Planning for the future

2025: Initial establishment of a free trade port policy system;

2035: Institutional and operational models become more mature;

By the middle of this century: a high-level free trade port will be built.

03 Hainan's customs sealing policy dividend

1) Institutional and trade advantages

After the closure of the customs on December 18, 2025, the regulatory model of "liberalization of the first line, control of the second line, and freedom of the island" will be implemented, and the entry of overseas commodities into the island will be regarded as "non-entry", free of tariffs and quotas, so that commodities will be more efficiently regulated from Hainan to the mainland. The "zero-tariff" commodities cover 74% tariff lines, including production equipment, raw materials and consumer goods.

2) Favorable business development

The income tax of enterprises in encouraged industries is reduced to 15%, and the policy of exempting value-added processing from tariffs is relaxed; cross-border e-commerce enjoys the convenience of "list checking and release, aggregate declaration", the logistics cost is reduced by more than 30%, and the export of B2B goods is exempted from value-added tax and consumption tax.

3) Talent and livelihood dividend

Qualified high-end / shortage talents, the actual tax burden of personal tax exceeds 15% part of the exemption, the residence time accounting more flexible; island residents cross-border e-commerce shopping annual quota of 26,000 yuan within the "three tax exemptions", the island duty-free commodities "that is to purchase that is to withdraw" more convenient. more convenient.

4) Facilitation of circulation

Pilot cross-border data compliance flow, the international Internet channel delay reduced by 50%; financial sector to support the cross-border application of digital RMB, enterprises to receive and settle foreign exchange more efficiently; shipping hub upgraded, Southeast Asia 3 days to reach, Europe and the United States 7 days to reach.

5) "A line of liberalization"

Free movement of goods, capital and personnel between Hainan and the rest of the world, and tariff-free import of equipment for personal use.

6) "Second line of custody"

The implementation of precise supervision between the Mainland and Hainan, only the "first line" to liberalize the content of the inspection and control, logistics efficiency by 30%.

If you need to register Shenzhen company / Guangzhou company / Shanghai company / Hangzhou company / Beijing company / Hong Kong company/Hainan CompanyDomestic company registration and other related business services, but also to provide U.S. companies / Canadian companies / Mexican companies / British companies / New Zealand / Singapore companies / Thai companies / Vietnamese companies / Malaysian companies and other foreign companies registered in the relevant business services, the company's annual review / bookkeeping tax / payment of MPF / change of information / bank account / ODI filing / cross-border e-commerce accompanied by the running of the operation of the enterprise one-stop service! The company can add my WeChat (phone with V: 13045886252) at any time to consult ↓↓↓↓ 

04 Recommended Types of Companies to Register in Hainan

①Trading companies:Import and export, bulk commodities, consumer goods imports and other businesses, can enjoy "zero tariff" imported raw materials and auxiliary materials, processing value-added super 30% mainland sales tariff-free policy, 15% enterprise income tax to further reduce costs.

② Tourism and cultural tourism companies:

The development of island resorts, recreation and tourism, cruise ships and yachts, tourism performances and other projects, in line with the positioning of Hainan International Tourism Consumption Center, to enjoy tax incentives and policy support.

(iii) Technology and high-tech companies:

Artificial intelligence, biomedicine, new energy, commercial aerospace, information technology and other fields, in line with the encouraged industries catalog, are eligible for 15% income tax, R&D support and talent subsidies.

④ Investment and financial companies:

Private equity funds, family offices, and offshore finance-related enterprises, relying on the policy of facilitating cross-border capital flows, can realize the global allocation of assets and enjoy tax incentives.

⑤ Modern service companies:

New offshore international trade, international shipping services, high-end medical care, education and training, cross-border e-commerce, etc., are adapted to the opening policy of the service industry of the Free Trade Port, and the business process is more convenient.

(vi) Physical manufacturing companies:

Specialized automobile manufacturing, general equipment manufacturing, and offshore wind power-related manufacturing will be included in the new encouraged industries in 2024 to enjoy tax exemptions and industrial support.

If you need to register Shenzhen company / Guangzhou company / Shanghai company / Hangzhou company / Beijing company / Hong Kong company/Hainan CompanyDomestic company registration and other related business services, but also to provide U.S. companies / Canadian companies / Mexican companies / British companies / New Zealand / Singapore companies / Thai companies / Vietnamese companies / Malaysian companies and other foreign companies registered in the relevant business services, the company's annual review / bookkeeping tax / payment of MPF / change of information / bank account / ODI filing / cross-border e-commerce accompanied by the running of the operation of the enterprise one-stop service! The company can add my WeChat (phone with V: 13045886252) at any time to consult ↓↓↓↓ 

05 Real landing in Hainan, only six steps to complete the registration of Hainan companies

Step 1: Name verification

Prepare 3-5 alternative company names in advance that meet the specifications, in the format of "administrative division (Hainan) + word size + industry characteristics (investment) + form of organization", and if the name starts with "Hainan", the minimum registered capital should be 1 million yuan. The minimum registered capital must be 1 million yuan.

Step 2: Prepare registration materials

📍1. Prepare identity documents of shareholders and legal persons;

📍2. Lease contract of the registered address with a copy of the real estate license (it must be the actual office space, which can cooperate with regulatory verification);

📍3. Articles of Incorporation (you can download the template from the official website of the Municipal Supervision Bureau to specify the proportion of shareholders' contribution, etc.);

Step 3: Receive a business license

Upload all the information on the "Hainan eRegistration" platform, and after passing the audit, you can get the original and duplicate copies of the business license at the Administrative Service Center, or choose to have it mailed to your home.

Step 4: Engraving the filing seal

Go to the public security organs for the record of the seal engraving point, engraving company official seal, financial seal, legal person seal. At present, the first set of Haikou engraved seal free of charge.

Step 5: Bank account opening

After making an appointment with the bank in advance, you should bring your business license, legal identity certificate, articles of incorporation and other materials to open an account.

Step 6: Tax and follow-up procedures

After making an appointment with the bank in advance, you should bring your business license, legal identity certificate, articles of incorporation and other materials to open an account.

If you need to register Shenzhen company / Guangzhou company / Shanghai company / Hangzhou company / Beijing company / Hong Kong company/Hainan CompanyDomestic company registration and other related business services, but also to provide U.S. companies / Canadian companies / Mexican companies / British companies / New Zealand / Singapore companies / Thai companies / Vietnamese companies / Malaysian companies and other foreign companies registered in the relevant business services, the company's annual review / bookkeeping tax / payment of MPF / change of information / bank account / ODI filing / cross-border e-commerce accompanied by the running of the operation of the enterprise one-stop service! The company can add my WeChat (phone with V: 13045886252) at any time to consult ↓↓↓↓ 

06 In-depth analysis of tax rates for Hainan companies

Talking about Hainan, of course, can not bypass the "low tax rate". It is reported that at present, one of the most recognizable policy labels of the Hainan Free Trade Port is the industry's recent talk of the"Two 15%":

1) Corporate income tax:A reduced levy of 151 TP3T is imposed on eligible businesses; 

2) Personal income tax:Qualified individuals will be exempted from personal tax to the extent that their effective tax burden exceeds 15% (equivalent to "effective tax burden capped at 15%"). This is in stark contrast to the mainstream tax rates in the Mainland (25% for corporate income tax and 45% for the highest marginal rate of personal tax).

For businesses:A clear "profit account". From the perspective of corporate income tax, the most intuitive reflection of this difference is still the book result.

Assuming a company's annual profit is 10 million yuan, it should pay about 2.5 million yuan of corporate income tax at the mainland's tax rate of 251 TP3T; whereas in Hainan, it would pay only about 1.5 million yuan at the rate of 151 TP3T. Between the two, a cash flow difference of about 1 million yuan can be formed in a single year. In the current cross-border e-commerce industry profit margins continue to be compressed in the context of such a gap is enough to trigger realistic considerations at the enterprise level.

For talent:An attractive "income card". At the level of personal income tax, Hainan's annual income of more than 300,000 yuan of high-end shortage of talents, the implementation of 3%, 10% and 15% of the three ultra-progressive tax rate, the highest tax rate is significantly lower than the mainland 45% marginal level.

Taking the same income as an example, if the top tax rate of 45% applies in the Mainland, only a capped tax liability of 15% may apply in Hainan, and the difference in after-tax income is more obvious. This is also an important reason why some companies will include the arrangement of management and core positions in the discussion when evaluating Hainan. If you look at Hainan's tax policy in the context of the overall domestic tax environment, the value is more at the level of risk and uncertainty management, which is also a factor for companies and individuals to consider.

If you plan to register a Shenzhen company/Guangzhou company/Shanghai company/Hangzhou company/Beijing company/Hong Kong company/Hainan CompanyDomestic company registration and other related business services, but also to provide U.S. companies / Canadian companies / Mexican companies / British companies / New Zealand / Singapore companies / Thai companies / Vietnamese companies / Malaysian companies and other foreign companies registered in the relevant business services, the company's annual review / bookkeeping tax / payment of MPF / change of information / bank account / ODI filing / cross-border e-commerce accompanied by the running of the operation of the one-stop service for the enterprise! and so on can find enterprise financial surplus group for, welcome to consult me (micro letter same number: 13045886252), or [scan the following two-dimensional code] match your needs, there will be a professional tax consultant and your detailed communication ↓↓↓↓  

07 Why choose Enterprise Caiying Group

🏆 Why choose Enterprise Finance? --Professional strength, global trust

Enterprise Caiying Group, since its establishment in 2015, has always been adhering to the mission of "empowering every entrepreneurial dream", focusing on providing one-stop globalized industry, commerce, finance and tax and business services for enterprises.

Our bottom line, from the deep precipitation and authoritative certification:

✅ Service Scale Witnesses Reputation: Accumulated services for more than 300,000+ enterprises, long-term cooperation with more than 50,000+ customers.

✅ Global Network Local Support: Branches are set up in Beijing, Guangzhou, Shenzhen, Hong Kong, Southeast Asia, and the United States, with services covering Asia, Europe, and the Americas.

✅ Official certification qualification escort: with 3 Hong Kong government certified licensed secretarial firms, a U.S. branch and a self-employed Hong Kong accounting firm, and at the same time is the vice president of the Shenzhen Agency Bookkeeping Association, etc., to ensure that the service is fully compliant and reliable.

The four core advantages of Enterprise Caiying's overseas company registration service:

🔹 1. A team of experts to guide you throughout the process

Our team of nearly 400 professionals consists of senior lawyers, accountants, tax accountants and cross-border business consultants. They are well versed in international regulations, handle thousands of high-end cases annually, and can provide optimal customized solutions from structural design to on-the-ground implementation.

🔹 2. digitally empowered, smart and efficient

We have spent 20 million RMB to research and develop our own digital system "Echobo", which realizes process standardization and progress visualization. The integration of AI intelligent analysis can provide quick insight into demand and assist in generating solutions, making complex affairs clear, transparent and efficient.

🔹 3. Eco-links, extra value

We connect over 500,000+ entrepreneurs with domestic and international associations. By regularly organizing cross-border salons, tax law seminars and other activities, we not only solve registration problems, but are also committed to linking resources and creating business opportunities for you.

🔹 4. Full-cycle accompaniment for worry-free sailing

Our services go beyond "successful registration". We provide a full life cycle of services from early consultation, mid-term implementation, to late financial and tax declaration, annual audit and maintenance, and compliance consulting, to become your long-term and stable partner for overseas expansion.

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Information reference: The content of this article is synthesized from the internal materials of Enterprise Caiying and relevant public network information.

Content Editor: This article was edited and designed by the Operations Department of the Enterprise Caiying Group.

Warm reminder: The relevant policies, conditions, time limits, fees and other information described in this article may be subject to dynamic adjustments, please refer to the latest official announcements or the actual application of the specific circumstances prevail.