External factors affecting the selling price of customized axial flow impeller:
1. Market supply and demand: The direct factor affecting the purchase cost of customized axial flow impeller is market supply and demand. When customized axial flow impellers are scarce and in short supply, suppliers will raise prices and, conversely, will lower prices.
2. Production technology and quality level: Generally, the more advanced the production technology of the customized axial flow impeller supplier, the better the product quality and the higher the price. When purchasing, it is necessary to choose a reasonable supplier of customized axial flow impeller according to the requirements of quality, function and delivery time, so as to achieve a good cost performance.

3. Cooperation between purchasing companies and suppliers: In the context of market economic integration, both supply and demand parties can establish a long-term win-win partnership and reduce supply chain costs through joint efforts.
4. Supplier's sales strategy: The quotation of the customized axial flow impeller supplier is related to its sales strategy. If it is to open up the market and obtain orders, the price is usually low at the beginning, and the price will increase when the market share expands.