Ningbo Kemer is currently one of the largest manufacturing enterprises in China specializing in the production of track undercarriage,hydraulic winch,planetary gearbox,travel drive,winch drive,swing drive and hydrauclic motor.
Ningbo kemer is located in the Xiangshan Coastal Industrial Zone of Ningbo City, Zhejiang Province, covering an area of 160,000 square meters.
Our company has obtained ISO 9001 quality management system certification. We have also received CE certification. Currently, as China's largest supplier of tracked undercarriages, we hold a 40% share of the domestic undercarriage market, an 80% share of the domestic oil industry market for hydraulic winches, and a 90% share of the domestic cone crusher market for reducers. Our products are exported worldwide, particularly to Asia, Europe, and the Americas.
Meeting our customers' standards and requirements has always been our top priority. This has consistently motivated our experts to brainstorm, innovate, design, and manufacture new products that perfectly align with the needs of both the Chinese market and customers worldwide.

16,000㎡
Industrial Park
2012
Established In
100+
Employees
30+
Product Patent
Product Application

The products produced have been widely used in drilling rig,mechanical engineering,coal mine,mine,agricultural equipment,construction machinery, ship deck machinery, railway, petroleum,metallurgy, port,lifting machinery and other industries.










Production Equipment
Ningbo Kemer with many vertical machining centers, gear shaper machines, CNC lathes, high-power laser cutting machines, gantry machining centers, sand blasting equipment, large-tonnage bending machines, paint spraying lines and other advanced processing equipment, winch test frame, hydraulic test station, torque test bench and other testing equipment.










The product of Ningbo Kemer has exported to Southeast Asia, India, Australia, Brazil,Germany,UK,America,Africa and other countries and regions and we are able to provide high quality products with our many years of production experience and technical advantages.
We uphold the guiding principle of "seeking survival by quality, seeking development by innovation", and do our best to become a trustworthy partner of our customers!













Our Service
At Ningbo Kemer, we are committed to providing outstanding services that address the key concerns of our customers.
Quality Assurance
We have a strict quality control system in place. From the careful selection of raw materials to every stage of the production process, including machining, assembly, and testing, we conduct comprehensive inspections and quality checks. Our advanced testing equipment, such as winch test frames, hydraulic test stations, and torque test benches, ensures that each product leaving our factory meets the highest quality standards. This gives our customers the confidence that they are receiving reliable and durable machinery.
Customization Capability
Understanding that different customers have unique requirements, we offer extensive customization options. Our product range has developed to tens of thousands of specifications, and we can tailor our hydraulic winches, planetary gearboxes, and other products according to the specific needs of customers. Whether it's adapting to a particular project's size, load capacity, or environmental conditions, our experienced R&D and engineering teams work closely with customers to design and manufacture the perfect solution.
Technical Support
Our team of highly trained technical experts is always available to provide prompt and effective support. Whether it's pre-sales consultations to help customers select the most suitable products for their applications or post-sales assistance in installation, operation, and maintenance, we are just a phone call or an email away. We can offer detailed technical guidance, troubleshooting advice, and even on-site support if required, ensuring minimal downtime and maximum productivity for our customers' operations.
Delivery and Logistics
We have established efficient logistics channels to ensure timely delivery of products. With our modular work distribution system, we optimize the production and assembly process to minimize lead times. We also work with reliable shipping partners to ensure that our products reach customers in different countries and regions, such as Southeast Asia, India, Australia, Brazil, Germany, the UK, the US, and Africa, in a safe and timely manner. Customers can track the progress of their orders and have peace of mind knowing that their purchases will arrive as scheduled.
After-Sales Service
Our commitment to our customers doesn't end with the delivery of the product. We offer comprehensive after-sales service, including warranty coverage and spare parts supply. In the event of any issues, our dedicated after-sales team will respond quickly and take appropriate measures to resolve the problem. We also provide regular follow-up to gather customer feedback and continuously improve our products and services.
We uphold the guiding principle of "seeking survival by quality, seeking development by innovation" and strive to exceed customer expectations at every step, making us a trustworthy partner for all your engineering machinery needs.
