Dazhong.com, in collaboration with Qingzhou Municipal Bureau of Industry and Information Technology and Qingzhou Municipal Market Supervision Administration, launched the column “Government-Enterprise Synergy: A Tour of Qingzhou’s SME Development”. This column highlights the role of small and medium-sized enterprises (SMEs) as the “capillaries” of urban economy — and Qingzhou Jianfu Gear Co., Ltd. stands out as one of the most representative cases. Today, this national “Little Giant” enterprise (specializing in specialized, refined, characteristic, and innovative sectors) covers 200 mu (about 13.33 hectares) and serves leading automakers like Sinotruk, FAW, and Dongfeng Motor. However, three decades ago, it was just a small gear workshop of less than 100 square meters in rural Qingzhou in 1996. Zhang Jianfu, the leader who led its transformation, has written a growth legend in China’s gear manufacturing industry with the philosophy of “people-oriented, technology-driven development”. Stepping into Jianfu Gear’s factory in Qingzhou Economic Development Zone, the neat industrial scene is composed of light gray workshops and blue glass curtain walls: the main roads are free of debris, and the green belt vegetation is neatly trimmed. Inside the production workshop, steel billets and semi-finished products are stacked by category, with clear signs marking their specifications — even

Qingzhou Jianfu Gear, leveraging German Klingelnberg production lines, specializes in manufacturing high-quality ring and pinion gears with an annual capacity exceeding 1 million sets. Using high-grade alloy steel and advanced heat treatment processes, and certified by IATF 16949, it provides precise and reliable gear solutions for heavy-duty trucks, construction and agricultural machinery, etc. At Qingzhou Jianfu Gear Co., Ltd., precision is not just a standard but the foundation of the company’s development. With over 500 skilled employees and advanced production lines, the company specializes in manufacturing high-quality ring and pinion gears using German Klingelnberg gear processing equipment, setting a new benchmark in the global gear industry. Advanced Klingelnberg Technology for Superior Ring and Pinion Quality Jianfu Gear has invested heavily in Klingelnberg-Oerlikon spiral bevel gear production lines. Renowned worldwide for cutting-edge technology, high precision, and reliability, these lines ensure every ring and pinion component meets strict dimensional tolerances and surface finish requirements—critical for applications in heavy-duty trucks, construction vehicles, and agricultural machinery. Performance Optimization to Meet Global Demand Jianfu Gear’s annual production capacity exceeds 1 million gear sets. Each ring and pinion is made from high-grade alloy steel, undergoing optimized heat treatment and CNC machining to deliver exceptional strength and

Germany’s P3 Group GmbH provides system management training (covering core modules like APQP, PPAP) for Jianfu Gear, helping optimize processes and align with international standards. As a leading domestic gear enterprise, Jianfu has over 500 employees, annual capacity exceeding 1 million units, serves clients including Volvo and Meritor, and is ISO/TS16949 certified. This collaboration will accelerate its globalization, with future focus on digitalization and global supply chain integration. P3 Group GmbH Empowers Jianfu Gear: System Management Drives Gear Manufacturing to New International HeightsOn-Site Expertise and Technical Empowerment P3 Group experts and Jianfu’s leadership team gathered in front of the company’s iconic large spiral bevel gear sculpture to mark the collaboration. The visit featured intensive workshops focused on: APQP workflow optimization PPAP documentation refinement Control plan enhancement FMEA risk analysis standardization Jianfu’s cross-functional teams—including engineering, quality, and production departments—participated in the hands-on sessions, gaining direct insights from P3’s global project experience. Technical Exchange and Best Practices Sharing Jianfu engineers and P3 consultants engaged in system-focused sessions, emphasizing best practices in quality systems and internal auditing procedures. The knowledge exchange not only refined internal processes, but also significantly enhanced Jianfu’s team understanding of global OEM quality and management standards. As part of

🔍 Exhibition Focus: Quality, Innovation, and Global Partnership 【】Recently, the global automotive components industry once again turned its attention to the renowned Automechanika Frankfurt exhibition. Qingzhou Jianfu Gear Co., Ltd. (Jianfu Gear), as an automotive gear manufacturer with over 30 years of professional experience, made a striking appearance with its latest technology and high-quality products, successfully capturing the interest of numerous international professional buyers and industry experts. Since its founding in 1990, Jianfu Gear has consistently focused on the R&D and manufacturing of automotive gears, dedicated to providing highly efficient, durable, and precise transmission solutions. At the booth, the company showcased its full product range, including various models of bevel gears, ring and pinion gears, drive shaft gears, and other core components, which are widely applied in heavy-duty trucks, construction machinery, and passenger vehicles. ⚙️ Core Advantage: Superior Manufacturing, Quality That Stands the Test of Time 【】Jianfu Gear understands that quality is the cornerstone of the enterprise. The prominent slogan on the booth emphasized the company’s deep experience: “30 years focused on automotive gear manufacturing.” By leveraging advanced production lines and a strict quality control system, Jianfu ensures that every product meets leading international standards. The company demonstrated its products’ ability to provide reliable power output