We are Shenzhen Jingxin Intelligent Manufacturing Technology Co., Ltd., a full-chain intelligent manufacturing service provider integrating industrial design, structural mechanical design, automation equipment development, precision processing, and mass production. Relying on a core technical team of more than 50 professional designers, combined with our own comprehensive supporting supply chain including sheet metal, mechanical processing, and mold making, we focus on multiple fields such as beauty products, consumer electronics, kitchen and bathroom appliances, smart home, medical equipment, and industrial automation. With solid technical strength and reliable delivery capabilities, we have long-term partnerships with well-known domestic and international companies such as Intel, Midea, TCL, Bull, Hisense, and SF Express, earning high recognition from both the industry and customers. Always adhering to the service concept of "meticulous design, meticulous manufacturing, meticulous production," we provide end-to-end services from R&D and design, precision processing, mold development, to finished product assembly. We possess differentiated core advantages in four key areas: 3D printing, CNC precision machining, injection mold tooling, and production assembly, offering customers one-stop, high-quality, and efficient intelligent manufacturing solutions.

1. 3D Printing: High-Freedom Rapid Iteration to Support Efficient Product Development

In the 3D printing services sector, we rely on a professional industrial design team and a digital R&D system to break through the structural limitations of traditional manufacturing, offering service advantages such as high freedom, fast response, and high precision. We can accommodate various mainstream materials including resin, nylon, and metal, and support multiple mainstream processes such as SLA, SLS, and metal printing. This allows us to quickly realize the printing and processing of various complex irregular structures and integrated parts, perfectly suited for prototype validation, structural testing, appearance sampling, and small-batch customized production of consumer electronics, wearable devices, medical accessories, and smart security products.

Unlike single processing manufacturers, we can achieve an integrated "design and printing" collaboration, allowing the designer team to intervene early in product structure optimization to avoid difficulties in the printing process and significantly reduce product development error rates. At the same time, relying on our own supply chain system, we do not need to depend on external subcontracting resources, greatly shortening delivery cycles. Compared to traditional processes, product sample iteration cycles can be reduced by more than 60%, supporting customers to quickly complete product trials, version updates, and market validation, efficiently helping customers shorten new product development cycles and reduce initial R&D costs. Whether it is single-sample customization or small-batch non-standard part production, we can accurately match requirements, ensuring the finished product's appearance quality and structural precision.

2. CNC Precision Machining: Strict Quality Control with High Precision, Suitable for Precision Parts Across Multiple Fields

Relying on our self-owned mechanical processing supporting production lines and mature mechanical design technology, our CNC precision machining business has core advantages of high precision, high stability, and high adaptability. We can undertake precision machining services for various metal and plastic precision components. With years of experience serving leading companies in the home appliance, electronics, medical, and automation equipment industries, we strictly control machining accuracy and can meet micron-level precision machining requirements, suitable for processing multi-category, high-standard products such as kitchen and bathroom appliance components, handheld wearable structural parts, medical precision components, and automation equipment precision parts.

We possess a comprehensive processing technology system and quality inspection process. From blueprint analysis, process planning, rough and fine machining to finished product inspection, every step is followed by dedicated personnel and multiple checks, effectively preventing issues such as dimensional deviations and surface defects, ensuring consistency and stability of product quality. Additionally, leveraging our strong design team, for non-standard customized parts, we can provide process optimization and structural improvement suggestions, optimizing machining procedures and controlling production costs without affecting product performance. Whether for small-batch precision prototyping or large-scale standardized production, we can consistently deliver high-quality products to meet customers' diverse and high-precision machining needs.

3. Injection Molds: Independently Developed and Produced, Integrated Approach, Efficient Cost Control and Quality Improvement

We have our own mold research and development, manufacturing, and processing support system. Combined with the technical advantages of our experienced structural design team, we have established an integrated service capability of "mold design, mold manufacturing, and injection molding," completely addressing industry pain points such as long traditional mold development cycles, cumbersome mold modifications, and poor adaptability. We deeply understand the structural characteristics of products across multiple industries and are familiar with mold development standards for beauty products, smart home devices, consumer electronics, kitchen and bathroom appliances, and other products. This allows us to accurately meet mold requirements for products in different fields and support the customized development of molds for various complex cavities, special-shaped structures, and thin-walled products.

Compared with traditional mold manufacturers, we have a significant advantage in terms of cycle time and cost. Leveraging digital design and processing technologies, we avoid complex outsourcing processes, greatly shortening the full cycle of mold development, trial molding, and mass production. At the same time, we can innovatively optimize mold cooling systems and gating systems, effectively improving injection molding efficiency, reducing product defect rates, and helping customers achieve cost reductions in large-scale production. For product iteration and mold modification needs, we can quickly optimize mold structures according to design adjustments without repeatedly creating molds, greatly saving customers' mold investment costs. With mature molding processes and a strict quality control system, our molds are highly stable and durable, and the injection-molded products are precise, aesthetically excellent, and perfectly suited for mass production requirements of various mid-to-high-end products.

4. Production and Assembly: Full-Chain Closed-Loop Service, Achieving Seamless Implementation from R&D to Mass Production

As a full-chain intelligent manufacturing service provider, we rely on our complete supporting supply chain, including sheet metal, mechanical processing, mold development, and injection molding. We possess one-stop closed-loop production capabilities ranging from product design, precision parts processing, mold development, injection molding, to finished product assembly and quality inspection for shipment. This is also our core advantage distinguishing us from single-process or assembly manufacturers. We have mature production and assembly lines along with professional operational teams, familiar with assembly process standards for multiple product categories. We can undertake complete machine assembly, component assembly, and finished product debugging services for consumer electronics, smart home devices, security equipment, small medical devices, kitchen and bathroom appliances, and other products.

Our fully self-controlled supply chain system enables us to completely eliminate the problems of cumbersome outsourcing coordination, delivery delays, and uneven quality, achieving seamless connection across all process stages and significantly improving production and delivery efficiency. Additionally, drawing on standardized production management experience from serving well-known enterprises such as Midea, TCL, and Intel, we have established a comprehensive production control and quality inspection system. From precision control of parts, assembly process standards, to finished product performance testing, the entire process is strictly controlled, ensuring consistency and stability in mass-produced products. We can flexibly adapt to different requirements, such as small-batch trial production or large-scale mass production, providing customers with a worry-free, efficient, and high-quality overall production and assembly solution, truly fulfilling our service commitment of 'precise design, excellent craftsmanship, stable production.'