1. Material Selection: Stainless steel hoses are usually made from stainless steel types such as AISI 304 or AISI 316. Material selection is made based on the chemical properties of the environment, temperature conditions, and pressure requirements.

2. Cutting and Shaping: Stainless steel hoses are cut to specific lengths and then bent or formed into the desired shape.

3. End Connections: Connection components are added to both ends of the hose. These connections can vary depending on the application, such as using threaded connections or flanges.

4. Assembly and Testing: The hose is assembled, and leak tests are performed to ensure it can be used safely.

5. Quality Control: It is essential to control the quality of the hoses throughout the manufacturing process. Each hose should meet specific standards to ensure its performance and safety.

The manufacturing of stainless steel flexible hoses may vary depending on specific applications and requirements. Additionally, the hoses may need to conform to particular industry standards or certifications. Therefore, it is important to consider the standards and guidelines that govern the manufacturing process.