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+86-19012923508
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ENG
Cast iron, as an important engineering material, is widely used in the manufacturing of elevator equipment, particularly in key components that need to withstand high loads, ensure high strength, and guarantee durability. Cast iron materials not only meet the elevator system's requirements for stability, durability, and safety but also maintain good performance under long-term heavy loads and harsh operating conditions. Gray cast iron, with its excellent castability, high wear resistance, and vibration damping properties, is primarily used in the production of elevator braking systems, elevator guide rails and supports, elevator car bases, and frames. Ductile cast iron, with its higher strength, toughness, and impact resistance, is suitable for key components in elevator equipment that need to bear larger mechanical loads and shocks, such as gears and drive shafts in the elevator drive system, elevator counterweights, and elevator bases and support structures.
Since its establishment in 2017, Ningbo Jiubao Transmission Machinery Co., Ltd. has been firmly rooted in the vibrant land on the southern wing of Hangzhou Bay in Ningbo—a benchmark city for China's manufacturing industry.
Here, we benefit not only from the logistical advantages offered by Ningbo-Zhoushan Port, which boasts higher cargo throughput volumes globally, but also from access to a complete industrial chain ecosystem that includes mold development, metal casting, and precision machining. This strategic location and robust industrial environment allow us to efficiently meet the demands of customers worldwide.
The establishment of Ningbo Jiubao Transmission Machinery Co., Ltd. is rooted in a profound understanding of market demands and a precise grasp of manufacturing industry trends. The company selected this location not only for its transportation convenience and competitive logistics services but also for Ningbo’s rich industrial heritage and abundant talent pool. Our team consists of passionate and innovative engineers dedicated to applying advanced technologies to the design and manufacturing of transmission machinery.
Ningbo Jiubao Transmission Machinery Co., Ltd. not only provides customers with reliable products but also offers customized solutions to meet the unique needs of diverse clients. Our goal is to become an advanced manufacturer in the field of transmission machinery, creating greater value for customers through continuous technological innovation and professional service.
