Chemical city of chemical raw materials traders generally go where to purchase?

Hello owner: There is a chemical city here in Guangzhou, most of them are chemical raw materials traders, these traders are generally purchasing with the manufacturers to take goods, or have a first-hand agent, but due to the wide range of chemical raw materials, it is not possible for each product agent, so they have their own advantages in addition to the product, but also to customers for supporting sales, for their own advantage of no advantage of the product, they will rely on the chemical industry, the platform will be easy to release the inquiry, the platform will give him a more favorable and cheaper price. Release the inquiry, the platform will give him a more favorable and cheap price, which saves a lot of time, do not have to go around the inquiry, than the price, but also conducive to his company to do big. I hope it can help you!