A pressure machine die
A heading die for local thickening of a cylinder
A roll forging die for scraper forming
An invention patent certificate for a long cylinder forging method with a side block for injection
Multi-station top-feeding mold
Welding and repair process for large column base and column cap molds
A forging die and a method for forging a sprocket body
A connecting ring forging process
An invention patent certificate for a combined tool for cutting and punching crawler plates and its usage method
About Us
The company was established at the beginning for the domestic large and medium-sized coal mines supporting scraper conveyors and hydraulic support accessories. Our company specializes in the production of scraper conveyor die forging accessories and hydraulic support die forging accessories.
Contact Us
Address: No. 002, Jiulongshan Road, Laizhou High-tech Zone, Jinan City, Shandong Province
Tel:86-531-78811088
Email:sdkjxlm@126.com
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