1. Material preparation: prepare the required materials according to the design requirements and customer needs, including Roller shutter panel materials, auxiliary materials (such as rails, motors, etc.) and other components.

2. 加工制作：对卷帘门面板材料进行切割、打孔、折弯等加工工艺，制作出满足尺寸和形状要求的卷帘门面板。

2. Processing and manufacturing: cutting, punching, bending and other processing processes shall be carried out for Roller shutter panel materials to produce Roller shutter panels that meet the size and shape requirements.

3. 组装安装：将卷帘门面板与轨道、电机、支撑件等组件进行组装，按照设计要求和安装说明进行连接和安装。同时，需要进行调试和检验，确保卷帘门的正常运行和符合标准要求。

3. Assembly and installation: assemble the Roller shutter panel with the track, motor, support and other components, and connect and install them according to the design requirements and installation instructions. At the same time, commissioning and inspection are required to ensure the normal operation of Roller shutter and compliance with standard requirements.

4. 表面处理：对已组装完成的卷帘门进行表面处理，如喷涂、涂漆等，以提高其防腐、耐候性能，并使其外观更加美观。

4. Surface treatment: the assembled Roller shutter shall be subject to surface treatment, such as spraying and painting, to improve its anti-corrosion and weather resistance performance and make its appearance more beautiful.

5. 品质检验：对生产完成的卷帘门进行质量检验，包括外观检查、功能测试等，确保卷帘门符合相关标准和规范要求。

5. Quality inspection: conduct quality inspection on the Roller shutter after production, including appearance inspection, function test, etc., to ensure that the Roller shutter meets the requirements of relevant standards and specifications.

6. 包装发货：将通过质量检验的卷帘门进行适当的包装和标识，以保护产品免受损坏，并便于运输和安装。然后安排发货，将卷帘门交付给客户或安装团队。

6. Packaging and delivery: Roller shutter passing the quality inspection shall be properly packaged and marked to protect the product from damage and facilitate transportation and installation. Then arrange the delivery and deliver the Roller shutter to the customer or installation team.

除了以上主要步骤，还需要注意生产环节中的质量控制，包括原材料检验、加工过程监控、成品检验等，以确保生产出符合质量要求的卷帘门产品。

In addition to the above main steps, it is also necessary to pay attention to the quality control in the production process, including raw material inspection, processing process monitoring, finished product inspection, etc., to ensure the production of Roller shutter products that meet the quality requirements.

总之，卷帘门的生产流程需要经过材料准备、加工制作、组装安装、表面处理、品质检验和包装发货等阶段，每个阶段都需要严格按照相关标准和规范进行操作，以保证卷帘门的质量和性能。

In a word, the production process of Roller shutter needs to go through the stages of material preparation, processing, assembly and installation, surface treatment, quality inspection, packaging and delivery, and each stage needs to be operated in strict accordance with relevant standards and specifications to ensure the quality and performance of Roller shutter.