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About Us

Founded by Chester J. Baumgart in 1937, Screw Machine Engineering Co., Inc. provided quality machine products for the war effort.

Since then, Screw Machine Engineering Co., Inc. has machined products for a wide range of industries.

From the beginning, quality has been and always will be, the most important factor in our work. Equipment, technology and people have changed throughout the years, but the quality and integrity of our work is as strong as if Chester were here today.
Screw Machine Engineering Co., Inc.
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Screw Machine Engineering Co., Inc.
The experience, leadership and quality legacy, has been passed on to the Second Generation, which has generated strategic alliances and continues to be a key player in the industry.

With a experienced team, efficient quality procedures and leadership strategies,
SMECO has achieved a permanence 
of more than 80 years in the manufacturing industry, being widely recognized
by well-known clients and suppliers.
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Aerospace                    Musical                    Hydraulics

Opticals                    Medical                    Automotive                    Military & Defense

Telecomunication                    and More...

Industries we have Proudly Served

for Over 80 Years!

Screw Machine Engineering Co., Inc.

Est. 1937
6425 N. Avondale Ave.
Chicago, IL 60631

Phone:   1 (773) 631-7600

Fax:   1 (773) 631-1838

(C) 2023 Screw Machine Engineering Co., Inc. - All Rights Reserved since 1937

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