1. Market research: In the early stage of air-conditioning design and development, we will first conduct in-depth market research, widely collect and analyze consumer needs, preferences and competitor product features, in order to obtain valuable insights and inspirations from them, and provide strong market support for the design of air-conditioning products.

2. Technology trend analysis: Keeping up with the trend of science and technology, we will pay attention to the latest developments in air-conditioning technology, predict future technology trends, and provide forward-looking technology guidance for the design of air-conditioning products. This not only includes the improvement of energy efficiency ratio, but also involves technological innovations in many aspects such as intelligence and environmental protection.

3. Determine the design goals: On the basis of fully understanding the market and technology trends, we will clarify the design goals of air-conditioning products according to the actual requirements of customers. These goals include not only product performance parameters, such as cooling capacity, heating capacity, noise level, power performance, etc., but also product size, appearance design, material selection, user experience and other considerations. At the same time, according to customer needs and the feasibility of actual production, we will clearly design refrigerators and heaters that are feasible for our production and customer requirements, and determine the process of developing special non-standard machines for cooling and heating according to customer requirements.

1. Preliminary design: Based on the design goals, our professional design team will develop preliminary air-conditioning product design plans. These plans will elaborate on the system layout, equipment selection, and key technical parameters, laying the foundation for subsequent development work.

2. Detailed design: Based on the preliminary plan, we will carry out a more detailed system design. This stage will involve key contents such as optimization of airflow organization, rationality analysis of pipeline layout, and formulation of control strategies. At the same time, we will also use advanced design software to design all components of the whole machine, establish a complete 3D model, and optimize the design of various components such as the refrigeration system and heat exchange system to verify the feasibility and performance of the design plan.

3. Prototype production: In order to more intuitively verify the actual effect of the design plan, we will produce an air-conditioning prototype according to the detailed design. In this process, we will convert the 3D model into a standard two-dimensional drawing, carefully select materials, and strictly control the process to ensure the production accuracy and quality of the prototype.

4. Testing and optimization: Strict performance testing of the prototype is a key link in our work. We will evaluate the key indicators of the product such as cooling capacity, heating capacity, noise, energy efficiency ratio, etc. through actual operation tests. At the same time, we will also make targeted optimization adjustments to the design scheme based on the test results to ensure that the product can achieve the best performance.

1. Parts design: In order to meet the design requirements of air-conditioning products, we will design and produce or purchase the required parts. These parts include core components such as compressors, heat exchangers, fans, and auxiliary components such as pipes and circuit boards. During the design process, we will focus on the reliability, durability and maintainability of the parts.

2. Quality control: For the parts produced, we will conduct strict quality inspections. We use advanced testing equipment and methods to ensure that every part meets the design requirements and quality standards. At the same time, we will also conduct regular evaluation and supervision of suppliers to ensure the stability and reliability of the supply chain.

3. Supply chain management: Establishing a stable cooperative relationship with suppliers is the key to our procurement work. We will maintain close communication with suppliers to keep abreast of market trends and product changes. At the same time, we will adjust the procurement plan according to actual needs to ensure that the supply of parts is sufficient and the price is reasonable.

1. Assembly process design: In order to improve production efficiency and product quality, we will design a reasonable assembly process. This process will take into account factors such as the assembly order of parts, assembly process and equipment placement. At the same time, we will continue to optimize and adjust according to the actual production situation.

2. Assembly of the whole machine: According to the designed assembly process, we will assemble the various parts into a complete air-conditioning product. During the assembly process, we will pay attention to assembly accuracy and detail processing to ensure that each component can be accurately matched and closely connected.

3. Performance testing: Performance testing of assembled air-conditioning products is the last checkpoint of our work. We will conduct strict tests in accordance with national standards and industry specifications, including cooling capacity, heating capacity, noise, energy efficiency ratio and other indicators. We also set up special testing plans for the requirements of different overseas users. For example, for North American users, we will test the safety of the machine (such as operating power, operating voltage, pressure resistance) and operating performance according to standards such as ETL, CCC, and cUL certification. Only products that pass the test can enter the market for sale.

4. Quality inspection: After the performance test is qualified, we will also conduct quality inspection on the air-conditioning products. This link will focus on checking the appearance quality, packaging quality and identification labels of the products. Only products that have passed strict inspection can be sold from the factory.

1. Packaging design: We pay attention to the packaging design of the products, and use environmentally friendly, durable and beautiful packaging materials to ensure that the products are not damaged during transportation. At the same time, we will also design a reasonable packaging plan based on the characteristics of the products and the mode of transportation.

2. Packaging and delivery: After the packaging is completed, we will pack the products according to the delivery plan and send them to the sales point or the user. We will establish a close cooperative relationship with the logistics company to ensure the safety and timeliness of the transportation of the products.

1. Installation and commissioning: We provide users with professional use guidelines. Our professional engineers will deeply consider the installation environment documents and requirements provided by the customer, conduct accurate installation simulation and commissioning analysis based on the on-site environment and user needs provided by the customer, and write detailed installation and commissioning guide documents to ensure that the product can operate normally and perform at its best.

2. Technical support: We have a professional technical team to provide users with technical support and consulting services. No matter what problems you encounter during use, you can contact us for help and support at any time. We will wholeheartedly provide users with high-quality and efficient service experience.