A factory has a certificate, the buyer has accepted the price and the current condition, but the transaction can still be stalled. Because in industrial parks, factories are not independent assets but are closely associated with land lease rights, investment projects, infrastructure contracts and operating conditions. If these factors are not transferred synchronously, businesses may fall into a situation where they have received money but cannot hand over, or have received factories but cannot produce yet.

The form of land rent payment is an important classification point.
Practice shows that the three biggest bottlenecks lie in the improper identification of the transferor, the payment schedule is ahead of the legal schedule and the current status of the factory is not in accordance with the documents and licenses. These are obstacles that can prolong the transaction and put both the seller and the buyer at risk of disputes.
1. The factory is not a stand-alone asset
The first problem appears right from the way the name is called. The parties often say "buy a factory", but the contract has to solve more problems: whether the rights to the land are transferred; whether the land sublease contract will be inherited or newly signed; whether the seller's investment project is terminated at the location or transferred; whether the buyer is eligible to perform the expected business; and who bears the remaining obligations to the infrastructure investor.
The form of land rent payment is an important classification point. If the seller subleases land in the industrial park and has paid a lump sum for the whole lease period, the seller's right to transfer is different from the case of paying annual rent. In the second case, the transaction usually has to be structured around the sale of land-attached assets and the handling of lease rights according to the conditions of the land law and infrastructure contracts. Therefore, the sentence "fully paid rent" in the commercial dossier is not enough; the enterprise must compare the payment method recorded in the certificate, land sublease contract and payment documents.
The confusion is even greater when the factory is attached to an investment project. Buying an asset does not automatically mean receiving the transfer of the project. The buyer also does not automatically inherit an investment registration certificate, environmental license, fire protection acceptance test results or specialized licenses in the seller's name. If the commercial goal is to continue operating operations, the business must consider whether the transaction is actually an asset purchase, a project transfer or a combination of assets, machinery, contracts and labor. Each structure leads to different conditions, records, time and responsibilities.
This bottleneck shows that legal appraisal cannot stop at checking whether the certificate is real or not. The enterprise must place the certificate next to the land sublease contract, project dossier and business plan of the buyer. Only when these four layers of information match will the transferor be truly determined.
2. Payment schedules often precede legal records
In many transactions, the seller wants to receive the majority of the purchase price immediately after signing the contract; the buyer wants to keep the money until the name is transferred. This benefit gap is usually resolved by a multi-installment payment schedule. However, if the milestones are only tied to the behavior of the two parties and not to verifiable legal results, the risk is not lost but only pushed to a later stage.
For example, a memorandum of understanding may require the buyer to make an immediate deposit, pay 80% or 85% upon signing the formal contract, pay it again when the seller submits a notice of termination or relocation of the project, and retain a small portion until the handover of the certificate. This structure seems commercially reasonable. But if the infrastructure investor's document has not confirmed the transfer mechanism, or the investment registry has not yet accepted the buyer's project, the large payment may be made before the possibility of completion is established.
Enterprises also often equate "submitted" with "complete procedures". The receipt of the land registry only proves that the dossier has been received, does not guarantee that a new certificate will be issued. The dossier may be requested to be supplemented or rejected because the work has not been recorded, the property is still mortgaged, the financial obligation has not been completed, or the land sublease contract has not been properly processed. If the retention is too small, the buyer will lack the economic tools to ask the seller to continue to remedy.
For large transactions, a blocking account, payment guarantee, or a direct disbursement mechanism to the mortgagee bank can be helpful. More importantly, the contract must clearly distinguish three stages: signing, actual handover, and legal finalization. Each stage needs its own conditions, documents, and consequences. When these three moments are mixed, the dispute usually starts with a very basic question: at a particular date, who is at risk to the factory and who still has the right to hold the money?

Not all changes are fully updated in the construction records and certificates.
3. Legal documents and the current status of factories are often not the same
Factories that have been used over the years have often undergone expansions, line renovations, warehouse additions, roofs, power stations, or wastewater treatment systems. Not all changes are fully updated in the construction records and certificates. The buyer can see a complete production facility, but the registry only sees the part of the property that has been accepted and registered.
This difference directly affects valuation and the possibility of a name transfer. If a portion of the work is not completed or constructed differently from the permit, the parties must determine whether the part can be legalized or dismantled, who bears the cost, and whether the remedy is conditional before payment. The "as is" purchase clause is not a substitute for an accurate description of the property. Nor should it become a tool to exclude liability for false information, concealed defects, or portions of property to which the seller has no right to transfer.
Environmental and fire protection issues are also not just an attached record. They reflect actual operational capabilities and can entail significant renovation costs. The fire protection system in accordance with the old layout is unlikely to meet the new line; the seller's environmental permit does not automatically follow the factory; the wastewater connection capacity may not be enough for the buyer's project. If these problems are only discovered after handover, the initial purchase price no longer accurately reflects the total investment cost.
As such, the gap between the record and the status quo is not a secondary technical issue. It decides which assets are transferred, which assets are registered, which projects can be operated, and the final cost of the deal. Technical and legal due diligence should take place in parallel, rather than two separate processes.
The above three bottlenecks have the same cause: businesses often consider factory transfer as a series of serial procedures, while its essence is a complex transaction consisting of many different procedures. Therefore, waiting for the contract to be signed before asking the infrastructure investor, waiting for the money to be received before disbursing the mortgage, or waiting for the handover to assess the operability can give rise to many risks in the implementation process.
A more appropriate approach is to build a "completion diagram" from the beginning. That diagram must define the transfer structure, the entities to participate in, the prerequisites, supporting documents, the order of signing, cash flow, and responsibilities if a link is not completed. Every major payment milestone needs to be tied to a legal outcome that the buyer can check, not just the seller having sent an official letter or submitted a set of documents.
Conclusion
The fact that the factory has a certificate and the parties agree on the price only creates a commercial basis for the transaction. The deal is only really completed when the rights to the land, assets, investment projects and operating conditions are synchronously transferred to the buyer.
Therefore, the important thing is not how quickly the contract is signed or handed over the factory, but that each payment is secured by a corresponding legal outcome. The buyer receiving the key is not the end point; the end point must be the ability to legally own, continue to implement the project and operate the factory without having to bear the additional risks that should have been identified and allocated before the transaction was conducted.
