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About Southeast Molding

Southeast Molding is the Tennessee plant of Midwest Molding Inc., an employee-owned custom injection molder since 2000. We opened in Chattanooga in 2018 and moved to our plant in Cleveland, Tennessee, in 2023. Together, our two plants run more than 70 all-electric presses, from 45 to 1,800 tons, 24/7.

70+

all-electric presses

45–1,800

tons of clamp force

250M+

parts molded a year

2000

molding since

24/7

production in 2 U.S. plants

225K+

sq ft of manufacturing and warehouse space

100%

employee-owned

$35M+

in annual sales

Our history

From nine presses to more than 70

We have grown one building, one press size and one customer program at a time, reinvesting in equipment, automation and space as our customers’ parts got bigger.

1989

Our tool shop opens

The company-owned tool shop that builds our molds today starts building injection molds, more than a decade before Midwest Molding.

2000

Founded in Plain City, Ohio

Midwest Molding opens as an injection molder and Toshiba Machine service center. Nine presses run in our original building through 2011.

2011

A second building and a merger

We expand into a second building with 26,000 sq ft, and Triparagon combines into Midwest Molding, adding six presses.

2013

One production floor

All presses move into the new building, and the original becomes our warehouse.

2014

More space and our first robot

We add 12,000 sq ft to the second building, and our first 3-axis robot goes onto a 390-ton press. Today more than 40 run on our floor.

2015

500 and 610 tons

Our first 500- and 610-ton presses go into our expanded production space.

2016

Room for bigger presses

We rent a 50,000 sq ft warehouse at 8400 Industrial Parkway and convert 12,000 sq ft of warehouse into production floor with a 10-ton overhead crane for presses up to 950 tons.

2017

950 tons

Our first two 950-ton presses arrive.

2018

Into Tennessee

Southeast Molding, our Tennessee plant, opens in Chattanooga.

2020

Employee-owned, on a cloud ERP

Midwest Molding becomes employee-owned through an ESOP, and we move onto the Plex cloud-based ERP system.

2023

Everything under one roof

We buy the 130,000 sq ft building at 8400 Industrial Parkway, renovate it and move all production and warehousing under one roof. In Tennessee, Southeast Molding moves to its plant in Cleveland.

2024

Real-time press monitoring

Press monitoring connects to our ERP, tracking OEE and equipment in real time.

2025

1,800 tons

Our first 1,800-ton press goes into production.

2026

Still growing

A 200,000 lb resin silo goes in, the overhead crane is extended for more presses, and construction starts on a 32,000 sq ft addition that connects both buildings at 8400 Industrial Parkway and adds warehouse space.

Robotic molding cell sending black molded parts down a conveyor beside an all-electric press

Employee-owned

Owned by the people who make your parts

Since 2020, Midwest Molding, including Southeast Molding, has been 100% employee-owned through an Employee Stock Ownership Plan (ESOP). Everyone on the floor, in the tool shop and in the office has a stake in the company, so the people molding your parts have every reason to get them right, shift after shift.

Our quality management system is ISO 9001 certified, and we support PPAP submissions at any level.

Why buyers choose us

The people running your job own the company

100% employee-owned

Through our ESOP, everyone on the floor has a stake in getting your part right.

Molded in America

Two U.S. plants, in southeast Tennessee and central Ohio.

Open doors

NDAs signed up front. Plant visits and audits are welcome: schedule one.

One partner

DFM, prototyping, molding, assembly, inspection and mold upkeep under one roof.

Two plants. One standard.

More than 225,000 sq ft of manufacturing and warehouse space between Tennessee and Ohio.

Southeast Molding plant building in Cleveland, Tennessee

Cleveland, Tennessee (this plant)

3800 Old Tasso Rd NE, Cleveland, TN 37312
(423) 582-1372

Production runs 24/7.

Aerial view of the Midwest Molding headquarters plant in Plain City, Ohio

Plain City, Ohio (Midwest Molding headquarters)

Midwest Molding Inc.
8400 Industrial Parkway, Plain City, OH 43064
(614) 873-1572

midwest-molding.com

Have a part to quote?

Send a drawing, a sample or just the details, or call (423) 582-1372.

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