There are two channels to buy plastics, the first is the factory, and the second is the trader. If your quantity is small, I suggest you get the goods from the traders. There are many traders who pour plastics, get goods from factories or import them in bulk from abroad for domestic distribution.
When you say order, I understand it as order? Generally, factories are in stock, but your transactions are all delivered in stock, and there is no order. But if the supply is tight and you are not familiar with the factory, even if you place an order, you can't deliver it, because the factory is not trustworthy. When they have goods for you, it means that they have goods, and the price will definitely be poor at that time. .
There is also a way to buy, which is not recommended for novices, that is, electronic disk quasi-futures bulls. You can go to Dalian Commodity Exchange or Zhejiang Plastic Electronic Trading Market in Zhejiang Plastic City.
Furthermore, you should understand that the raw materials of plastics are nothing more than propylene and ethylene, both of which are downstream varieties of petroleum, and the price fluctuates greatly, so you should fully realize the risks.
Finally, there are many kinds of plastics, including general plastics, pvc, pp, pe, engineering plastics, abs and so on. Which one are you talking about? This is to ask you what the downstream receiving factory wants.