The mold manufacturing process is a precise and complex procedure, starting from initial concept design and 3D modeling, to material selection, CNC machining, and EDM (Electrical Discharge Machining). Each step requires a high level of precision and expertise. The assembly and testing of molds ensure accurate replication of furniture design details, while regular maintenance during mass production guarantees the long-term use of molds and the consistency of product quality. This process not only reflects the efficiency and precision of modern manufacturing technology but also ensures that each piece of furniture meets the expected aesthetics and functionality.
After the mold is completed, the next step involves injecting polyurethane (PU) material into the mold using high-pressure injection equipment. This ensures that the material evenly fills every detail of the mold. After injection, the material foams and cures within the mold, forming a finished product that perfectly matches the mold design. This step requires precise control of temperature, pressure, and injection speed to ensure the high quality and consistency of the final product.
The mechanical cutting process utilizes traditional equipment such as saws and shearing machines, focusing on efficient and precise cutting. It is particularly suitable for simple shapes and high-volume production of hardware components. Through strict quality control and meticulous operation, we ensure that each cut product meets high design standards, providing reliable support for furniture manufacturing.
Welding machinery employs advanced welding technologies and equipment, focusing on high precision and efficiency in the welding process. Whether it's spot welding, arc welding, or laser welding, our equipment ensures the strength and aesthetic quality of welded joints, making it suitable for various complex structures and high-quality requirements of seating hardware. Through rigorous quality control and professional operation, we provide reliable and durable connection solutions.
For different chair usage scenarios, we offer a variety of post-processing techniques, including fine deburring and diverse surface treatments. Deburring ensures smooth and flawless edges on hardware components, while surface treatments such as polishing, sandblasting, and electroplating significantly enhance the product's corrosion resistance and aesthetic appeal. These steps not only improve the durability of the products but also make them more refined in appearance, meeting the standards of high-quality seating manufacturing.
In the production of waiting chairs, laboratory chairs, airport chairs, and ESD anti-static industrial chairs, we avoid relying solely on machine manufacturing. Instead, we depend on the experience and touch of skilled craftsmen to finely trim and finish each product, ensuring every detail reaches a state of perfection. During the trimming process, craftsmen pay close attention to every minute detail, carefully handling edges, corners, and other parts of the chairs to remove excess material and achieve a smooth, non-abrasive surface. This meticulous attention to detail not only enhances the chair's aesthetic appeal but also improves safety and comfort, preventing users from being scratched by rough edges.