Rizhao Seven Star Auto Parts Co., Ltd's profile

Company Profile
Established in December 2009, Rizhao Seven Star Auto Parts Co., Ltd. specializes in the manufacturing of automotive, agricultural machinery, and railway forging components. The company covers approximately 86,666 square meters, with nearly 50,000 square meters dedicated to workshops and supporting facilities.


Registered capital of RMB 60 million and total assets of approximately RMB 220 million


Employs more than 300 people, including over 40 professional engineers


Produces six major product series with more than 200 different parts


Main products include steering knuckles, front axles, axle tubes and spindles, drop spindles, agricultural machinery steering components, and train forgings


Equipped with approximately 380 sets of advanced manufacturing equipment, including CNC machining centers, CNC lathes, forging presses, robots, and automated production lines


Operates 12 steering knuckle production lines, 2 front axle production lines, 4 forging lines, and 2 automatic heat-treatment lines


Annual production capacity exceeds 2 million pieces of steering knuckles, front axles, axle tubes/spindles, train forgings, and related components


Advanced quality-control equipment includes CMM systems, magnetic particle testers, Rockwell hardness testers, metalloscopes, ultrasonic flaw detectors, and carbon-sulfur analyzers


Holds ISO9001, ISO/TS16949, and SA8000-2001 certifications and has obtained 13 patents


The “Seven Star Steering Knuckle” has been recognized as a Shandong Famous Brand Product


Supplies components to leading Chinese vehicle manufacturers and exports to markets including the United States, France, Germany, Italy, New Zealand, India, and Turkey


Invested RMB 50 million in 2014 to introduce advanced automated forging, machining, and heat-treatment production lines


Follows the principles of “Quality First, Customer Uppermost, Striving for Excellence Endlessly,” with a focus on high standards, strict requirements, innovation, and continuous development