没有了一级零部件集成供应商，各零部件供应商分工明确，与特斯拉合作紧密。

There is no tier one component supplier, each component supplier has a clear division of labor and works closely with Tesla. They strictly follow Tesla's technical standards for production and supply and are subject to its supervision. They also develop parts and components together with Tesla. Tesla participates in the design, development, testing, acceptance, and production stages of the research and development process.

Without a Tier 1 component integration supplier, the component suppliers have a clear division of labor and work closely with Tesla. They are manufactured and supervised in strict accordance with Tesla's technical standards, and together with Tesla, they develop components that are involved in the design, development, testing, acceptance, and production phases of the development process.

Without the first level parts integration supplier, each component supplier has a clear division of labor and is closely cooperating with Tesla. They are strictly in accordance with Tesla's technical standards for production and supply and supervised by Tesla. They also develop parts together with Tesla. Tesla participates in the design, development, testing, acceptance and production stages of the R & D process.<br>