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On December 12th, at the Shenzhen Intelligent Manufacturing Conference jointly organized by the Shenzhen Electronic Equipment Industry Association and the Shenzhen Intelligent Equipment Industry Association, Shenzhen iHF Gear Machinery Co., Ltd. (hereinafter referred to as iHF Gear) once again won the title of "Top 100 Enterprises for New Quality Productivity of the Year" – marking its fourth consecutive year of receiving the "Red Sail Award," thus reaffirming its leading position in the field of precision transmission with its top-tier industry strength.
iHF Gears has been deeply rooted in the power transmission field for 26 years, specializing in the production of various precision gears, racks, and timing belt pulleys, both standard and custom-made. It has transformed from a small factory with only 3 employees to an industry benchmark: with over 400 employees, a production base covering over 30,000 square meters, and more than 400 high-end production and R&D equipment. Its strong R&D team, coupled with robust manufacturing and quality control capabilities, allows it to quickly provide professional power transmission solutions to customers in various fields.


Wide processing range: Gear grinding precision reaches grades 5-6, hardness 52-58HRC, module range covers 0.25-8 modules, and custom manufacturing capabilities for outer diameters up to 1 meter. Combined with 39 patents and participation in national standard setting, we overcome core technological barriers, making transmissions more precise, durable, and reliable!
iHF Gears won the "Shenzhen Enterprise Innovation Record" award for its "Research on Bionic Tooth Profile High-Torque Synchronous Belt Pulley Design Method." This innovative design, based on bionic principles, effectively improves the problem of stress concentration at the tooth root. Compared with traditional circular arc tooth synchronous belt pulleys, it offers a more reasonable load distribution, higher load capacity, and reduced meshing noise.
iHF focuses on the core needs of gear transmission systems, not only mass-producing standard timing pulleys and customized precision gears, but also building a comprehensive product matrix covering timing belts, bevel gears, double gears, and precision miniature planetary gear motors. We move beyond a single-product display model; our core strength lies in providing a one-stop transmission solution, from solution design and R&D verification to precision machining and on-time delivery. This approach, guided by engineering principles and customized service capabilities, provides efficient and reliable overall transmission support for industrial automation applications.
Our services cater to a wide range of high-end manufacturing sectors. From Mindray, Han's Laser, BYD, and Topstar to Foxconn, we have earned the long-term trust of over 12,000 large and medium-sized enterprises. Covering critical fields such as medical equipment, semiconductors, industrial robots, and even military industries, Hefeng Gear has upgraded from a "backup" supplier to an "essential" supplier in the industry, with a reputation for quality that stands up to scrutiny from top-tier listed companies!

Guided by the Red Sail Award, we move forward with concerted efforts! We are grateful for the Red Sail Award's high recognition of Hefeng Gear's technical strength and service value. In the future, we will uphold our original aspiration of "supporting industrial upgrading with precision transmission," continuously iterate our products and solutions, and use our professional capabilities to solve industry transmission challenges, creating greater value for our customers and writing a new chapter of brilliance in the wave of industrial automation!