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Qingdao Shengjian Machinery Factory is one of China’s largest producers of shaping machines and screw rolling machines, with nea
Qingdao Shengjian Machinery Factory is one of China’s largest producers of shaping machines and screw rolling machines, with nearly 60-year machine tool experience, one provincial cold rolling R&D cen
2018
03-26
Our shaping machines
Our shaping machines and screw rolling machines meet international standards. The shaping machines won silver prize and screw rolling machines provincial / ministry prizes. Due to their reliable quali
By right of our rich experience
By right of our rich experience, we keep developing new products. The NC screw rolling machine, spline cold rolling machine and spline cold tapping machine filled the domestic technical blanks. The 30
In the tenet of “Users First, Credit Utmost,” we assist you to make great achievements.