Full Analysis of Import and Export Trade Taxes: Zhongshen Clarifies Customs Duties, VAT and Tax Refunds

For any enterprise engaged in cross-border business,taxation is a core cost and compliance element throughout the whole process.From the moment goods are declared to enter or exit the customs territory until the final completion of fund settlement,different taxes are triggered at specific links in accordance with respective regulations.A clear understanding of the calculation methods,payment time points and potential reduction and exemption policies of these taxes often determines the final profitability of a project,and is also related to the enterprise’s customs credit and tax health.This article will systematically sort out the main taxes involved in the import and export trade chain,and explain the key role of professional agency services in the process.

Analysis of Main Taxes in the Import Link

When goods enter the customs territory of a country,the first thing they face is the import-related tax levied by the customs.This part of the tax burden directly increases the procurement cost of goods,and its accurate accounting is crucial for cost control.

Customs duty is a tax levied by the customs on goods and articles entering and exiting the customs territory,with commodity classification and dutiable value as its core basis.Enterprises shall determine the correct commodity code (HS code) in accordance with the Import and Export Tariff of the People’s Republic of China,which directly determines the applicable customs duty rate.Common problems include classification disputes or false price declarations,which may lead to tax repayment,fines and even affect the enterprise’s credit.Zhongshen’s customs team will carry out pre-audit before declaration relying on rich experience in commodity classification,assist customers to prepare complete price composition materials,and avoid the risks of classification errors and price queries from the source.

Import link value-added tax and consumption tax are levied after customs duty.Except for a small number of duty-free goods,imported goods generally need to pay value-added tax,whose tax calculation base is the composite price composed of "customs dutiable value + customs duty + consumption tax".Consumption tax is only levied on specific consumer goods such as tobacco,alcohol,cosmetics and refined oil products.The calculation and payment of these two taxes must be completed before the customs releases the goods,and any delay will affect the speed of customs clearance.

Taxes and Tax Refund in the Export Link

Different from the import link,to encourage exports,the state generally implements tax refund (exemption) policies for goods declared for export,but this does not mean the export link is "tax-free",but involves complex tax treatment.

Export tax refund is one of China’s core support policies for foreign trade,aiming to refund the value-added tax and consumption tax paid by export goods in domestic production and circulation links to export enterprises,so that goods can enter the international market at tax-free cost.Its process involves the matching and declaration of a series of documents such as customs declaration forms,value-added tax invoices and foreign exchange receipt vouchers.Common problems include inconsistent document information,overdue declaration,and correspondence verification.If handled improperly,not only will the tax refund not be received in time,but also tax inspection may be triggered.Zhongshen’s services run through the whole process: from guiding customers to obtain compliant procurement invoices,to accurate matching of customs declaration forms and invoices,and then to data entry and declaration tracking in the electronic tax bureau.The tax refund team led by Supervisor Shen ensures that every step meets regulatory requirements and accelerates capital return.

Core Process and Risk Control of Export Tax Refund

Export tax refund is not a single action,but a rigorous management process.First of all,enterprises need to ensure that export business is real and foreign exchange receipt is compliant; secondly,special value-added tax invoices with product name,quantity and amount fully matching the customs declaration form must be obtained in the domestic procurement link; finally,tax refund declaration shall be completed within the specified period.Zhongshen’s role is to help enterprises build a risk firewall through pre-audit and process-based management.

• Before the transaction occurs,evaluate the supplier’s invoicing qualification and goods matching degree,and warn of risks in advance.
• During document circulation,special personnel will check the information of customs declaration forms,invoices,waybills,etc.to ensure "consistency between documents and goods,and consistency between all documents".
• After the declaration link,continuously track the audit progress,respond to doubt verification from tax authorities,and provide professional explanation materials.

Domestic Circulation and Special Tax Systems

In addition to the "checkpoint taxes" in the import and export links,trade activities also involve domestic tax obligations.

Corporate income tax is levied on the operating profit of enterprises.Import and export enterprises have particularities in income recognition and pre-tax deduction of costs and expenses (such as overseas commissions and freight).Zhongshen’s financial consultants will assist customers in compliant tax accounting and annual final settlement in combination with the foreign trade business model.

Other taxes and fees and special supervision may also apply under specific circumstances.For example,processing trade involves bonded supervision,which has strict restrictions on the use and disposal of goods,and unauthorized domestic sales may require repayment of taxes and late fees.Cross-border e-commerce retail imports apply different comprehensive tax rates.For these special trade modes,Zhongshen will design compliant customs and tax schemes in advance according to customers’ business planning to avoid passive situations in the later stage.

Value of Tax Compliance and Professional Planning

Import and export tax management is by no means simple calculation and payment,but also a dynamic compliance system and planning process.With the continuous deepening of digital tax collection and administration and intelligent customs supervision in 2026,the degree of data transparency is higher,which puts forward stricter requirements for enterprises’ compliance internal control.

In more than 20 years of service,Zhongshen has found that many enterprises have business leaders like Ms.Jia directly handle tax matters.Although they can handle routine business,they often bear unnecessary losses or risks due to professional limitations and lack of experience when facing complex classification,price queries,tax refund verification or policy changes.The value of professional agencies is precisely to free enterprises from tedious and high-risk specific affairs,and embed compliance into the operation process through systematic services.

From pre-confirmation service of commodity classification to accurate calculation and payment of import taxes and fees; from preparation and declaration of a full set of documents for export tax refund to response to verification by customs and tax authorities,Zhongshen acts as an external tax and customs expert for enterprises.This deeply embedded cooperation can not only improve the operation efficiency of each link and ensure smooth capital flow,but also build a solid compliance barrier for enterprises and protect their credit assets.In the international trade environment full of uncertainties,choosing a partner with profound accumulation like Zhongshen means adding a definite guarantee for your cross-border business.