KORAIL signed 3 contracts with Dawonsys to supply ITX-Maum series railway cars. The size was 474 cars, about 914.9B KRW. But while the contracts were going on, train delivery was greatly delayed. So criticism grew that 'the money was paid, but there are no trains.' Reports and audit materials pointed out that the structure, where a large amount of advance payment was paid first, was the problem. There were also suspicions that some advance payments were diverted to other contract volumes or parts purchases. The Ministry of Land, Infrastructure and Transport requested an investigation into this matter, and KORAIL canceled some contracts. After that, it said it would change the contract structure, such as lowering the advance payment rate from 70% to 30%.
원문 보기In one sentence, what was the problem in this case?
The core of this case is simpler than it looks. A public institution signed a huge railway car contract and even paid a lot of advance money, but the trains that citizens were supposed to ride did not come out on time. It becomes clearer when you look at the numbers. The ITX-Maum series supply contracts that KORAIL signed with Dawonsys were for 474 cars, about 914.9B KRW. At this level, it was not just one small project. You should see it as handing over part of the national transport service as a whole.
But the important point here is that it does not end with just 'one company failed to keep its promise.' The manufacturer could not meet the delivery schedule, and the ordering side could not control the risk enough even though delay signals were already visible. If you understand this, you can see why this news is not just a simple company controversy but a case where public procurement, railway safety, and citizen service are all tangled together.
So, to read this news properly, you need to look at two questions together. First, why did Dawonsys fall behind this badly? Second, why could the public institution not stop that risk in advance? Only when you look at these two axes together can you understand why the number '9 hundred billion in taxes' sounds so heavy.
Size of the problem: contract for 474 cars, about 914.9B KRW
Main issues: high advance payment, repeated delivery delays, late contract cancellation
Reading point: do not look at company failure and system failure separately; you need to see them together
From contract to cancellation, the Dawonsys crisis grew like this
If you put it in time order, this case feels less like a sudden accident and more like the result of warning signs building up.
Step 1: 2018~2019, a large contract began
When KORAIL signed a contract with Dawonsys to supply ITX-Maum series railway cars, the 914.9B KRW project began in earnest. It was also the moment when Dawonsys, which had been a late entrant, rose as a key player in the railway car market.
Step 2: expansion of the production base did not keep up as much as expected
To handle large-volume delivery, the factory, workforce, partner companies, and certification schedule all had to match together, but there was an assessment that expansion of the production line and actual execution capacity could not keep up with the speed of orders.
Step 3: In 2024, it grew into a public issue at the National Assembly audit
Even though a lot of money was spent, it was publicly pointed out that the trains were not received on time, and the operating problem of having to keep using old vehicles was revealed. From this point, it was no longer just a simple contract delay, but became a public audit issue.
Step 4: In 2025, it went as far as a request for investigation
The Ministry of Land, Infrastructure and Transport requested an investigation into the delivery delay and the problem of advance payment use. It went beyond the administrative level of questioning 'poor management' and treated overall fund use and contract performance as matters for criminal judgment.
Step 5: In 2026, it led to contract termination and system revision
KORAIL terminated some contracts, and later said it would lower the advance payment ratio from 70% to 30%. In other words, the case became a chance to change the contract structure beyond just one company's failure.
Where did the normal contract flow and this situation go wrong?
If you look at this table, you can see the core of the problem. More than the contract itself, the flow of money, production, and inspection after the contract broke down.
| Stage | Normal public manufacturing contract | |
|---|---|---|
| Contract signing | Production capacity and schedule matching the order size are checked first | |
What happened in this situation Large contracts piled up quickly, but there was still debate about whether the actual execution capacity was fully verified | ||
| Advance payment | Starting funds are given, but progress and control are checked together | |
| Production progress | Design, parts, partner companies, and test schedules are managed together | |
| Inspection and delivery | After the first train testing and certification, mass production delivery continues | |
| Response when problems happen | Before extra contracts, risk assessment and sanctions are strengthened first | |
From 70% advance payment to 30%: why the system changed late
Just by looking at the bar lengths, you can get a sense of why this structure was criticized. The speed of the money and the speed of delivery were too different.
Why could Dawonsys not meet the delivery deadline?
At first glance, the first question is, 'Was the technology not good enough?' But if you gather the research, the center of this case is execution capability rather than the design technology itself. In other words, it is closer to the ability to actually make a lot, test on time, and deliver on the promised date. Railway vehicles are not an industry where a factory just produces goods. Design, welding, parts supply, testing, and trial operation all have to connect in one line.
If financial pressure is added here, the problem gets bigger. Just because an advance payment was received does not mean stable production is guaranteed right away. If payments to partner companies become unstable or parts supply gets blocked, the whole schedule can be pushed back like dominoes. So to understand this case, it is more accurate not to simplify it as only 'lack of technology,' but to see it as a connected structure of lack of execution capability → financial pressure → partner company bottlenecks.
If you know this, the next news will also become easier to understand. In future similar articles about railways, defense, or plants, if you see the phrase 'won the order but delivery is delayed,' you can judge that it may be a signal that the whole fulfillment management is shaking, not just a simple production problem.
Priority 1: Execution capability problems such as production, process, and delivery schedule management
Priority 2: Financial pressure and distorted fund management
Priority 3: Bottlenecks in partner company payments and parts supply
A train is not finished just by making it: the long process of certification and testing
Railway vehicles go through a much longer verification process than cars. If you know these steps, you can understand why once a delivery delay starts, it is not easy to recover.
Step 1: Design suitability review
First, they check whether the drawings and specifications meet the required conditions. If things go wrong here, all the later steps get delayed.
Step 2: First train production
They actually make the first vehicle and check whether the design works in real life. You can think of it as the first test vehicle.
Step 3: Type approval
Type approval is the process of checking under the Railway Safety Act whether 'this model meets safety standards.' Simply put, you can think of it as safety approval for the model itself.
Step 4: Manufacturer approval
Manufacturer approval is the process of checking whether this company can be trusted to keep making them. The important point is that it looks not only at the product but also at the manufacturing system.
Step 5: Mass production and final inspection
After passing approval, they start full production of multiple vehicles and go through final inspection for each one. At this stage, if partner companies or parts schedules are shaken, the whole process can be delayed again.
Step 6: Trial operation and delivery
Finally, they test under actual operating conditions and then deliver. So one small delay at the early stage can grow into a much bigger delay in actual deployment at the end.
Why could they not filter out delayed companies right away?
Many people think, 'If it is this bad, should they not be disqualified right away in the next bid?' But the national contract system does not work that automatically.
| Tool | What kind of system is it | |
|---|---|---|
| Pre-screening (PQ) · qualification review | It is a tool that checks technical skill, track record, and ability to carry out the work before bidding | |
Why does it have limits Its effectiveness changes depending on how strictly the ordering agency reviews it | ||
| Delay penalty | It gives a financial penalty when delivery is late | |
| Contract cancellation · termination | If the problem is serious, they can end the current contract | |
| Designation as an unfair business operator | It is a sanction that limits joining future bids | |
| Reflecting past records | They can use past delay records as a reference in evaluation | |
A structure where companies are not removed right away even with sanctions
All these numbers point in the same direction. It means that even though there were many sanction cases, in reality, there were quite a few cases where the effect stopped because of a stay of execution.
| Item | Figure | |
|---|---|---|
| Total number of unfair sanction cases in the last 5 years | 1,771 cases | |
Meaning The sanctions themselves were not few. | ||
| Number of granted stays of execution | 344 cases | |
| Approval rate for suspension of execution | 84.3% | |
How did Dawonsys become a main player in the railway vehicle market?
If you know the company, the case becomes clearer. Dawonsys was not a finished train company from the beginning.
Step 1: In 1996, it started as a power electronics company
Dawonsys was a company that handled special power supply devices and power electronics control technology. Its starting point was not finished railway vehicles.
Step 2: It entered the market with railway electrical parts
It built its track record first with railway electrical parts like inverters and traction control devices. Simply put, it was recognized first for the train's core electrical devices rather than the whole train.
Step 3: It strengthened finished vehicle capability through the Rowin merger
The 2016~2017 absorption merger with Rowin became the chance for Dawonsys to jump into being a finished vehicle manufacturer. It was a shortcut for a latecomer to enter the market quickly.
Step 4: In 2018~2019, large orders increased fast
Big orders like Seoul Metro, the Sinansan Line, and KORAIL EMU-150 came in, and the company's status grew. But at the same time, this was also the period when the burden increased sharply.
Step 5: Strengths and weaknesses were divided at the delivery stage
Its strength was power electronics-based technology, but its weakness was the lack of experience in mass production of finished vehicles and integrated schedule and quality management. This means success in winning orders did not automatically lead to success in delivery.
Was it a company failure, or a procurement structure failure?
The answer is not just one of the two. If you look at this table, it shows why both responsibilities are discussed at the same time.
| Category | Parts that can be seen as the company's responsibility | Parts that can be seen as the procurement structure's responsibility |
|---|---|---|
| Production execution | Failure in production, process, and delivery deadline management | At the order stage, the check of execution ability may have been weak. |
| Funds and parts | Suspicion of distorted fund operation, bottlenecks at partner companies | The advance payment structure and fund control by contract were loose. |
| Evaluation and additional contracts | Could not solve repeated delay signals | There was a management failure, like giving a perfect performance score and allowing extra orders |
| Market structure | Overexpansion by a latecomer | A structure focused on lowest price and formal evaluation underestimated the risk |
| Conclusion | Responsibility for the company not keeping its promise | Responsibility for the system not filtering out that risk in advance |
If the new trains are delayed, what changes in citizens' daily life?
This part is the most important. A delay in train delivery does not end as just a contract dispute between a company and a public agency. If new cars do not arrive on time, old cars must be used longer, the maintenance burden grows, and the number of available train sets (the number of trains that can actually run) may decrease. If you know this, you can understand why the national audit mentioned not only a simple accounting issue, but also safety and operation issues together.
If there are not enough available trains, the changes people feel are very direct. The interval between trains can get longer, crowding gets worse, and boarding and getting off take more time, so delays grow again. In railway operation, this is a vicious cycle. There are not enough trains, so it gets crowded. Because it is crowded, it gets more delayed. Because it gets more delayed, operation becomes more tangled.
So if you think, 'The new trains are just a little late,' you are reading this case too small. In reality, it can lead to citizens losing time, higher operating costs, and lower trust in the service. If you keep this view, when news about railway vehicle delays comes out later, you can read it not as a simple manufacturing problem, but as a problem of the quality of city mobility.
Delay of new cars → long-term use of old cars
Long-term use of old cars → higher maintenance and breakdown risk
Not enough available cars → worse train intervals, more crowding, bigger time loss
So how should we read this news?
Now let me sum it up. This news cannot be fully explained with just one sentence: 'A company called Dawonsys caused a problem.' Of course, the company's failure to meet the delivery deadline and the suspicion about fund management are key points. But at the same time, this case also asks how public agencies should evaluate and control the risks of large manufacturing contracts.
You can use this as your reading standard. In similar articles from now on, look at order size, advance payment structure, production progress, certification process, and whether there was an additional contract together. These five things must work together for a 'normal contract,' and if even one shakes, later even citizen services can be shaken. If you understand this much, the next news about railways, defense industry, or infrastructure will feel much less confusing.
In the end, the lesson of this case is simple. Public procurement should not be a game of buying cheaply, but a system that receives proper delivery all the way to the end. If we read this situation that way, the number '900 hundred million' can lead not just to simple anger, but to questions about improving the system.
Do not separate company failure and system failure; look at them together
You should understand why execution ability and step-by-step control are more important than price
In the end, the damage goes down not to the ledger, but to citizens' transportation service
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