Founded in 2004, Shenzhen Huiye Technology Co., Ltd. is a high-tech enterprise focusing on R & D and manufacturing of precision mechanical structures. The company integrates R & D, design, production and sales, and is committed to providing excellent solutions for global customers, such as shaft & hinge and mechanical hover lifting constant force system. Since its establishment, Huiye Science and Technology has always adhered to the enterprise concept of "professionalism, innovation, quality and service", and closely integrated technology research and development with customer needs. Our core business covers: precision hinge & hinge: widely used in consumer electronics, smart home, medical equipment, automotive industry, low-altitude economy and other fields; mechanical hovering lifting constant force system: providing core technologies and products for application scenarios requiring precise positioning, smooth hovering and constant force support. The core competitiveness of the company lies in having an experienced multinational R & D and design team, which can deeply understand customer needs and provide highly customized technical solutions. In order to ensure product quality and delivery efficiency, the company has established a strict quality management system, and has successfully passed the ISO 9001 quality management system, ISO 14001 environmental management system and IATF 16949 automotive industry quality system certification. In the future, Huiye Science and Technology will continue to take innovation as the driving force, quality as the cornerstone, and join hands with partners from all walks of life to create greater value.

We specialize in designing and manufacturing hinge products with high precision and reliability. It adopts advanced material and structure design, combined with precision machining process, to ensure that the product has excellent rotational stability, long life and light and thin characteristics. It is widely used in consumer electronics, smart home, medical equipment, automotive industry and low-altitude economy, supporting customized development and providing reliable rotation solutions for diversified application scenarios.

The core mechanical rotating connecting parts applied to the folding screen mobile phone adopt the current leading framework and material design scheme, use high-precision and wear-resistant liquid metal materials, as well as advanced equipment and manufacturing technology to process and produce, so as to achieve ultra-thin mobile phone body.

Hovering lifting bracket HY-XTQ003 adopts the first mechanical constant force spring balance system in China, which can be easily adjusted manually without power, and can achieve stable hovering at any position within 400 mm lifting stroke. The product offers two load specifications of 20-40 kg and 40-80 kg, which can adapt to 55-86 inch TV, conference all-in-one machine and mainstream brand display screen, and is widely compatible with various VESA standards. It has multiple safety designs such as high strength, silent operation and anti-falling, and has passed 100000 durability tests and one-year residence verification to ensure that long-term use is still stable and reliable. It is suitable for many kinds of scenes such as conference training, home audio and video, commercial exhibition, teaching and medical treatment.
Professional R & D, design, manufacture of high-quality, high-standard, high-performance, durable hinge (hinge) Type of application: 1. Notebook hinge 2. Digital product and bracket hinge 3. Table lamp hinge 4. Mobile phone hinge 5. LCD hinge Meet the structure type: 1. Gasket shaft 2. Straight shaft 3. Die-casting process shaft 4. Rolling shaft 5. Torsion spring shaft Function type: 1. Shaft without angle limit 2. Shaft with angle limit 3. Multi-section torque shaft 4. Fixed-point shaft 5. Resistance shaft 6. Combined rotating shaft 7. Wall hanging rotating shaft 8. Switch rotating shaft