Kailing Technology

How to issue electronic invoices under reverse invoicing? The full compliant invoicing process for individual seller purchases

2026-09-15Kailing Technology · Business-Finance-Tax Solution Team
How to issue electronic invoices under reverse invoicing? The full compliant invoicing process for individual seller purchases

How to issue electronic invoices under reverse invoicing? A thorough explanation of the full compliant invoicing process for individual seller purchases

Goods are collected from scattered scrap stations, self-employed individuals, and waste pickers, who cannot issue invoices, yet the enterprise must pay tax based on sales, with input deductions almost zero and an absurdly high tax burden - this is the most concentrated pain point for agricultural product purchasing and renewable resource recycling enterprises. The solution is not to find invoices to make up the numbers, but to enable the purchasing process itself to obtain compliant deduction vouchers. The Kailing Technology reverse invoicing solution centers on "invoicing upon purchase, five-flow integrated ledger," and with AI OCR and electronic accounting archives, links weighing, payment, invoicing, and archiving into a traceable chain, so that every cent of deduction stands up to scrutiny.

"The compliance difficulty of reverse invoicing lies not in the invoicing action, but in whether payment and invoicing can correspond one-to-one and be traceable."

How to issue electronic invoices under reverse invoicing? The full compliant invoicing process for individual seller purchases

▍1. Where exactly is reverse invoicing "reverse"? First clarify the policy basis

Conventional invoicing is issued by the seller to the buyer, while reverse invoicing is issued by the purchaser, as the buyer, to the seller (a natural person) as a purchase invoice. According to the Measures of the People's Republic of China for the Administration of Invoices and relevant announcements of the State Taxation Administration, when a purchasing unit purchases self-produced agricultural products from individual agricultural producers, or purchases waste materials from resource recycling operators, it may apply to the competent tax authority to receive and issue purchase invoices itself. The "electronic invoice" here refers to an electronic purchase invoice issued through the fully digitalized e-invoice platform, with the same legal effect as a paper invoice. Only after clarifying this premise can we discuss how to issue it - it is not something that can be deducted by casually issuing a receipt; subject qualification, purchase scope, and invoicing items must all match.

▍2. Four things that must be confirmed before issuing an e-invoice

First, confirm the seller's identity: is it an individual agricultural producer, or a natural person already registered as an individual industrial and commercial household? The Kailing Technology natural person director, supervisor, and senior manager inquiry platform can, in the same query, return risk clues by category such as employment, directors and supervisors, legal representatives, and individual industrial and commercial household registration, avoiding getting only a vague "at risk" label on site. Second, confirm that the purchased subject matter falls within the scope eligible for reverse invoicing. Third, confirm that the enterprise has applied to the tax bureau for qualification to issue purchase invoices. Fourth, confirm that the payment method can leave a trace - cash transactions are the hardest to explain clearly. If any one of these four matters is missing, the invoice issued may be deemed non-compliant.

▍3. Invoicing upon purchase: how the Kailing reverse invoicing solution is implemented

The core of Kailing Technology's reverse invoicing solution is "invoice upon purchase and a five-flow unified ledger." After on-site weighing and entry of the seller's identity information, the system verifies subject qualification according to purchase scenario rules, and once conditions are met, triggers the issuance of an electronic purchase invoice, with invoice information automatically associated with the weighbridge ticket and payment transaction records. The so-called five-flow unity means contract flow, goods flow, fund flow, invoice flow, and information flow correspond on the same chain, and any link can be traced back. With AI OCR intelligent recognition, paper weighbridge tickets, ID cards, and settlement documents are recognized upon scanning and entered into accounts upon recognition, reducing manual transcription errors. The issued electronic invoices are automatically delivered through the fully digitalized e-invoice channel without mailing.

▍4. Invoicing is not the end: archiving and ledgers are the confidence during audits

When tax authorities verify reverse invoicing, they do not look at a single invoice, but at "whether this purchase is real and whether the chain is complete." The Kailing electronic accounting archive management system supports scanning vouchers into the repository, identifying and archiving them, and linking them into volumes. It archives purchase invoices, weighing records, payment vouchers, and seller identity materials by transaction, forming a five-flow integrated ledger that can be retrieved at any time. Combined with input VAT invoice management directly connected to the tax bureau to automatically obtain the full invoice source, it verifies, checks duplicates, and prevents duplicate or missed reporting. Enterprises can both obtain deductions and withstand questioning. Reverse invoicing does not end once the invoice is issued; the entire chain from purchase to archiving must be compliant.

Keywords: Reverse invoicing, how to issue electronic invoices, purchase invoices, five-flow integration, agricultural product purchase invoicing, renewable resource recycling invoicing, AI OCR, electronic accounting archives

About Kailing Technology
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 invoicing system, reverse invoicing system, invoice issuance for individuals system, employee expense control and reimbursement system, input VAT invoice management system, supply chain collaborative reconciliation system, image AI OCR recognition system, automatic financial bookkeeping system, electronic accounting archives system, etc., comprehensively driving the digitalization process across various fields.
Consultation Hotline: 18513895936 / 010-60974119 Location: Beijing
Common Questions
In reverse invoicing, who actually issues to whom? How is it different from ordinary invoicing?
Conventional invoicing is issued by the seller to the buyer, while reverse invoicing is issued by the purchaser, as the buyer, to the seller (a natural person) as a purchase invoice. According to the Measures for the Administration of Invoices and relevant announcements of the State Taxation Administration, when a purchasing unit purchases self-produced agricultural products from individual agricultural producers, or purchases waste materials from resource recycling operators, it may apply to the competent tax authority to receive and issue purchase invoices itself. Electronic purchase invoices are issued through the fully digitalized e-invoice platform, with the same legal effect as paper invoices.
Before issuing an electronic invoice under reverse invoicing, what must an enterprise confirm?
Four things need to be confirmed: first, the identity of the seller, whether it is an individual agricultural producer or a natural person registered as an individual industrial and commercial household; second, whether the acquisition target falls within the scope of reverse invoicing; third, whether the enterprise has applied to the tax bureau for qualification to issue acquisition invoices; fourth, whether the payment method can leave a trace, as cash transactions are the easiest to dispute. If any one is missing, the invoice issued may be deemed non-compliant.
How does reverse invoicing achieve invoicing upon purchase with one-to-one correspondence between invoice and payment?
Kailing Technology's reverse invoicing solution centers on "invoice upon purchase and a five-flow unified ledger": after on-site weighing and entry of the seller's identity information, the system verifies subject qualification according to purchase scenario rules, and once conditions are met, triggers the issuance of an electronic purchase invoice, with invoice information automatically associated with the weighbridge ticket and payment transaction records. Contract flow, goods flow, fund flow, invoice flow, and information flow correspond on the same chain, and any link can be traced back.
What role can AI OCR play in reverse invoicing and the purchasing process?
With AI OCR intelligent recognition, paper weighbridge tickets, ID cards, and settlement documents can be scanned and recognized instantly, and recognized data can be posted immediately, reducing manual transcription errors. Issued e-invoices are automatically delivered through the fully digitalized e-invoice channel without mailing, linking weighing, payment, invoicing, and archiving into a traceable chain.
Is reverse invoicing over once the invoice is issued? What is examined during an audit?
It is not over. When the tax bureau checks reverse invoicing, it looks at whether the acquisition is real and whether the chain is complete, not a single invoice. The Kailing electronic accounting archives management system supports storing vouchers upon scanning, archiving upon recognition, and binding into volumes upon association. It associates and archives acquisition invoices, weighing records, payment vouchers, and seller identity materials by transaction, forming a five-flow-in-one ledger that can be retrieved at any time. Combined with input VAT invoice management directly connected to the tax bureau to automatically obtain all invoice sources and verify and check for duplicates, it can both obtain deductions and withstand questioning.
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