Where does the Quest Removal component come from?

People who mix a variety of PV clusters may often see someone posting a variety of information in the group to acquire or sell disassembled components, similar to the image below.
Where do these components come from? Where are they going?
Most of the disassembly components come from large photovoltaic power plants
It is understood that most of these disassembly components come from large-scale photovoltaic power plant projects. Someone will definitely ask, why is a good PV power plant to be dismantled? There are several reasons for this:

1. Violation of the national land policy. Similar incidents have been reported in the news.
2. The national construction indicators were not obtained, and the completed projects were forced to be dismantled.
3. Other contract disputes.
What should be done with these disassembled components? Owners' investors generally choose to sell them. This creates a very large number of disassembly components. However, the domestic component recycling mechanism is not sound. After these components are bought, they are not recycled, but are refurbished and sold.
Refurbished components can be a one-stop industry service

In the south, there are specialized manufacturers to carry out secondary processing on these disassembled components, including sorting, cleaning, repackaging, making fake labels, and OEM, which are comparable to the formal PV manufacturing industry chain.

Disassemble components and re-sale profits
The cost of repackaging PV modules is lower than the cost of PV modules produced by regular production. The sales price can be slightly lower than the normal market price, but their profits can be particularly rich. These manufacturers have specialized channels to sell these components to overseas markets, making huge profits, and some of these components have flowed into the domestic household PV market.
How to tell?
How to tell if the PV module is a disassembly component? You need to pay attention to these points:
1. The price is low. When you encounter a low-priced business, you must be vigilant.
2. The appearance is old. Disassemble the repackaged components and look old on the appearance, especially the back panel is dark gray.
3. Used. After disassembling the repackaged components, after all, using the installed components, you can carefully observe the aluminum frame of the component and whether there is any indentation of the clamp.
Still, it is not that cheap is not good, just want everyone to be vigilant, so as not to cause problems such as poor power generation, short service life, and easy to cause problems, which will bring economic losses to the owners. Installing PV is just like buying other home appliances.