
Belleville & Wave Spring Washers
ASPC manufactures spring washers from material thicknesses ranging from 0.25 mm – 4.0 mm. ASPC provides volumes between 1000 to 5,000,000 pieces for a number of applications including automotive and off-road transmission & drivetrain as well as farm implement, small motor and a multitude of others.
These products are manufactured using servo presses and traditional presses with internal heat treating, tumbling and CNC automated heat setting to maintain tight tolerances and competitive cost.



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Direct Hire Opportunities!
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As of mid-July, we are back to full production and are DIRECTLY HIRING for positions in most manufacturing departments from...

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Direct Hire Opportunities!
ASPC earns GM Supplier Quality Excellence Award for 2019
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Dear Supplier, I would like to congratulate you on your outstanding performance in 2019! You are receiving this letter because...

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ASPC earns GM Supplier Quality Excellence Award for 2019
Yanfeng Automotive Interiors recognizes ASPC as a top automotive supplier at Supplier Performance Awards event
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February 6, 2020 Yanfeng Automotive Interiors, the world’s largest supplier of automotive interiors, celebrated 19 of its suppliers during the...

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