原材料采购：
汽车部件的生产需要大量原材料，如钢材、铝材、塑料等。
零部件设计：
设计阶段考虑到强度、耐磨性、保温性、制造成本等多种因素。
模具制造：
生产厂家根据设计好的零部件进行模具制造，制造过程中需考虑零部件的形状、尺寸、精度等要求。
原材料处理：
对于金属材料，通常需要进行锻造、铸造、冲压等加工；对于塑料和橡胶材料，通常需要进行注塑、挤压、压缩等加工。
在这一环节中，制造商选择合适的加工工艺和设备，以确保原材料能够满足零部件的设计要求。
加工：
粗加工：将原材料加工成初步形状和尺寸的过程，主要工艺包括锻造、铸造和焊接等。
精加工：对粗加工之后的零部件进行进一步加工和加工，主要工艺包括车削、铣削、磨削等，以达到更高的表面质量和精度。
质量检测：
在生产的各个阶段进行质量检测，确保零部件符合设计要求和质量标准。
组装与集成：
将加工好的零部件进行组装和集成，形成完整的汽车部件。
最终检验：
对组装完成的汽车部件进行最终检验，确保符合整体质量标准和性能要求。
包装与发货：
将检验合格的汽车部件进行包装，准备发货到汽车制造厂商或相关客户。
Raw material procurement:
The production of automotive components requires a large amount of raw materials, such as steel, aluminum, plastic, etc.
Component design:
During the design phase, multiple factors such as strength, wear resistance, insulation, and manufacturing cost are considered.
Mold manufacturing:
Manufacturers manufacture molds based on designed components, taking into account the shape, size, accuracy, and other requirements of the components during the manufacturing process.
Raw material processing:
For metal materials, forging, casting, stamping and other processing are usually required; For plastic and rubber materials, injection molding, extrusion, compression, and other processing are usually required.
Processing:
Rough machining: The process of processing raw materials into preliminary shapes and sizes, with main processes including forging, casting, and welding.
Precision machining: Further machining and processing of components after rough machining, including turning, milling, grinding, etc., to achieve higher surface quality and accuracy.
Quality inspection:
Conduct quality inspections at all stages of production to ensure that components meet design requirements and quality standards.
Assembly and Integration：
Assemble and integrate the processed components to form a complete automotive component.
Final inspection:
Perform final inspection on the assembled automotive components to ensure compliance with overall quality standards and performance requirements.
Packaging and Shipping:
Package the inspected automotive components and prepare for shipment to the automotive manufacturer or relevant customers.