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Empowering supermarket invoicing: Kailing Technology intelligently matches tax classification codes to achieve integrated product management and invoice issuance

Published: 2025-11-14 17:10

In the daily operations of supermarket enterprises, product management of tens of thousands of SKUs and invoice issuance are high-frequency and critical links. The traditional method of manually matching tax classification codes is not only time-consuming and labor-intensive, but also prone to code errors due to classification confusion and memory deviation, bringing potential tax risks to enterprises.

Faced with this pain point, Kailing Technology launches an intelligent tax classification code matching solution, using technology to empower supermarket enterprises to achieve integrated and efficient product management and invoice issuance.


Empowering supermarket invoicing: Kailing Technology intelligently matches tax classification codes to achieve integrated product management and invoice issuance


I. Supermarket enterprise invoicing pain point: manual code matching has become a "stumbling block"

Supermarkets and trading enterprises have a huge number of product SKUs and extremely broad category coverage—from fresh produce to daily necessities, from clothing and footwear to digital appliances. Tens of thousands of products correspond to the 18-digit tax classification codes stipulated by the State Taxation Administration.

The traditional manual coding method has three major problems:

• Extremely tedious work: facing tens of thousands of goods, manually searching for codes is like finding a needle in a haystack, seriously slowing down invoicing progress and affecting business flow.

• Frequent human errors: subtle differences in 18-digit codes may correspond to completely different tax rates and goods categories. Manual operation inevitably leads to errors, making it very easy to select the wrong code.

• High tax risk: Incorrect tax classification codes directly lead to improper tax rate application, which may cause invoices to be returned and voided, or even be deemed non-compliant invoices during tax audits, bringing serious risks to enterprises such as tax supplements, fines, and late payment penalties.

Supermarket enterprise invoicing pain point: manual code matching has become a "stumbling block"


II. Intelligent code matching: A key breakthrough in technology empowering business-finance-tax management

Kailing Technology precisely identifies the invoicing pain points of supermarket enterprises, launching an intelligent coding function that completely changes the limitations of traditional manual code lookup.

After enterprises add a product name during invoicing, the system automatically and accurately matches the corresponding tax classification code based on the product name and attributes, without the need to manually check code manuals or verify tax rate standards.

The system has built-in a tax classification code library that canAtAt invoicingAutomatically matches the corresponding tax items and tax rates, and links tax incentive policies, avoiding invoice issuance errors caused by mismatched tax items and misused tax rates at the source.

Intelligent coding not only solves accuracy issues but also enables one-click batch processing of massive product volumes. Whether an enterprise faces routine small-amount invoices or large list invoices containing thousands of products, it can achieve one-click batch matching of the correct tax classification codes, greatly reducing invoicing preparation time.

Intelligent code matching: A key breakthrough in technology empowering business-finance-tax management


III. Efficiency and accuracy: How intelligent coding reshapes the invoicing process

The value of intelligent matching of tax classification codes is fully demonstrated in the practical application of supermarket enterprises. Kailing Technology's intelligent matching function is not limited by the number of list lines; whether it is a product list of a few lines or thousands of lines, one-click batch matching can be achieved.

Comparing the efficiency of traditional manual invoicing with intelligent coding, the difference is significant: manually issuing 100 invoices takes at least 2 hours and has a high error rate; while using the intelligent coding system, the same workload requires onlyNot reached.Can be completed in 20 minutes, and batch processing can also be achievedDeliveryand other additional functions.

In terms of accuracy, the intelligent coding system achieves dual precise control of codes and tax rates through technical means, effectively avoiding tax risks caused by classification errors and tax rate misuse.

Efficiency and accuracy: How intelligent coding reshapes the invoicing process


IV. The value of integration: full-process optimization from merchandise management to invoice issuance

Intelligent matching of tax classification codes is only the beginning; the real value lies in achieving full-process integration of product management and invoice issuance. Kailing Technology's solution deeply embeds intelligent coding functionality into the enterprise's entire business-finance-tax management ecosystem.

The system supports multiple invoicing methods. Whether it is manual single-invoice issuance or batch Excel import invoicing; whether consumers self-scan receipts or table QR codes to apply for invoicing, or ERP systems connect directly for fast invoicing, the platform can easily handle them, meeting enterprises' complex and changing business scenario needs.

This integrated solution is also reflected in seamless integration with business systems. The system can directly connect to core enterprise systems such as SAP, ERP, and treasury management to achieve real-time data interoperability: business data automatically generates orders, invoicing information is synchronized to the financial system, and tax data directly connects to the bookkeeping system, forming an integrated “business-finance-tax” closed loop.

Full-process digitalized management enables enterprises to monitor invoicing status in real time, automatically generate multi-dimensional statistical reports, analyze invoice data from different perspectives, and support business management decisions.

The value of integration: full-process optimization from merchandise management to invoice issuance



With the full popularization of fully digitalized e-invoices and the deepening advancement of China Golden Tax Phase IV, the business-finance-tax management of supermarket enterprises is upgrading toward greater efficiency and standardization. Intelligent coding technology, as a key part of business-finance-tax digitalization, is becoming standard for more and more enterprises. It not only helps enterprises easily address the challenges brought by fully digitalized e-invoices, but also injects new momentum into their digital transformation.

Consult Kailing Technology,Make finance work more efficient and worry-free:https://www.kailingteck.com/h-col-107.html




As a comprehensive business-finance-tax digitalization solution service provider, Kailing Technology provides business-finance-tax management digital transformation products and operational services for various government agencies, institutions, and large, medium, and small enterprises. The product line includes:

Solutions for sales contract management system, procurement contract management system, fully digitalized Leqi interface project, automatic output VAT invoicing system, invoice issuance for individuals system, employee expense control and reimbursement system, input VAT invoice management system, supply chain collaborative reconciliation system, imaging OCR recognition system, automatic financial bookkeeping system, electronic accounting archives system and other businesses, comprehensively advancing the digitalization process across various fields.

If you have any business-finance-tax digital transformation needs, welcome to contact us. Beijing Kailing Technology will serve you wholeheartedly.

The value of integration: full-process optimization from merchandise management to invoice issuance




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Common Questions
What risks arise when tax classification code matching is inaccurate during invoicing by supermarket enterprises?
Incorrect tax classification codes lead to improper application of tax rates, may cause invoices to be returned and voided, and may even be identified as non-compliant invoices during tax audits, bringing serious risks such as tax repayment, fines, and late fees.
How do you use Kailing Technology's intelligent coding feature? Can it process in batches?
After adding a commodity name at invoicing, the system automatically matches the corresponding tax classification code and tax rate, with no need to manually look up codes. It supports one-click batch matching, and no matter how many line items are in the list, it can process them quickly, greatly reducing invoicing preparation time.
How much more efficient is intelligent coding than manual invoicing?
Manually issuing 100 invoices takes at least 2 hours with a high error rate; using the intelligent coding system, the same workload can be completed in less than 20 minutes, with additional features such as batch delivery.
How does Kailing Technology's integrated solution connect with enterprises' existing systems?
The system can directly connect with core enterprise systems such as SAP, ERP, and treasury management to achieve real-time data interconnection: business data automatically generates orders, invoicing information is synchronized to the financial system, and tax and fee data is connected to the accounting system, forming a business-finance-tax integrated closed loop.
What common pain points do supermarket enterprises have when issuing invoices?
Main pain points include: a huge number of product SKUs, making manual code lookup cumbersome and time-consuming; manual operations prone to errors, with subtle differences in 18-digit codes corresponding to different tax rates; high tax risks caused by coding errors, possibly leading to audit penalties.
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