Ways for chemical manufacturing companies to purchase raw materials

The main ways for chemical manufacturing companies to purchase raw materials include the following:
Direct supply from manufacturers: Direct supply from large state-owned and private enterprises is one of the main sources of chemical raw materials. For example, the main suppliers of phenol include Sinopec (Yanshan Petrochemical), PetroChina, etc., with production capacity accounting for over 60%. The main production areas of isooctanol are concentrated in Shandong and Liaoning, with CR5 enterprises accounting for over 50% of the national production capacity. The main production areas of n-heptane are in Shandong and Ningxia, with the production capacity in East China accounting for 40% of the country's total.
Professional traders: Professional traders provide regional and vertical service networks. They usually hold a "Hazardous Chemicals Business License" and ISO9001 certification, and have hazardous chemical warehouses built in the chemical park, supporting quick delivery of spot goods and full process services. The quotes from traders usually include logistics, warehousing, and packaging costs, for example, the price of phenol ranges from 7400 yuan/ton to 8500 yuan/ton.
Online trading platforms such as Gaide Chemical Network and Chemical Help provide transparent price comparison and one-stop procurement services. These platforms aggregate thousands of suppliers across the country, support contract review and third-party fund custody, and reduce transaction risks.
Import channels: For some high-precision or scarce raw materials, rely on the international market for procurement. Import channels can ensure that enterprises obtain high-quality raw materials, but the complexity and cost of international trade need to be considered.
Wholesale market or professional market procurement: For small and medium-sized enterprises, wholesale market or professional market is a flexible procurement method. These markets typically gather multiple suppliers, making it easier for businesses to choose and negotiate based on their needs.
Factors to consider when choosing a suitable supplier include:
Product quality and price: Ensure that the products provided by suppliers meet quality standards and are reasonably priced.
Supply capacity and delivery time: Stable supply capacity and timely delivery are key to ensuring production continuity.
After sales service: Good after-sales service can reduce subsequent troubles and costs.
Enterprise strength and reputation: Choose suppliers with strength and good reputation to ensure the reliability of long-term cooperation.