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Jining Jinjia Hydraulic Co., Ltd. is a high-tech enterprise integrating production, research and development, and manufacturing. The company is located in Cuidu International, Jining City, adjacent to the Rencheng District Government. The production workshop is located in Jining New Materials Industrial Park, covering an area of more than 900 square meters. square meters, specializing in the production of cycloidal hydraulic motors. There are currently 93 employees; including 38 with a college degree or above, 2 with a master's degree, 15 with intermediate or intermediate professional titles, and 12 part-time technical consultants, including 2 professors and 4 doctors.

Jinjia Hydraulic Company was established in 2011, processing hydraulic machinery parts; the first cycloidal hydraulic motor was produced in 2013; in 2019, the annual output of cycloidal hydraulic motors exceeded 80,000 units, with an output value reaching 35 million. In addition, we have expanded other hydraulic products , hydraulic winches, hydraulic valves and other products. In 2023, we will adhere to the corporate purpose of quality first and win-win cooperation, comprehensively promote technological innovation, and transform our products to high-end products. We look forward to cooperating with you in the future!

Jining Jinjia Hydraulic Co., Ltd.

Quality Control

Adhere to high standards in quality and learn from industry leaders. Introduce core talents, continuously compare and analyze, improve processes, and improve various indicators of motors. A 99.99% quality control objective has been established.

Finished product monitoring
Finished product monitoring
Finished product monitoring

Each of our finished products will be tested before being sent to customers to ensure 100% quality.

Parts quality inspection
Parts quality inspection
Parts quality inspection

Every accessory is inspected to ensure that the finished product has a 100% pass rate.

Assembly random inspection
Assembly random inspection
Assembly random inspection

During assembly, our quality inspectors will conduct sample inspections.

Certificates