Where Performance Meets Precision

Precision CNC Machining Services

At Paramount Industrial, CNC machining is more than a process — it’s our foundation. From simple brackets to complex powertrain housings, we specialize in high-precision, low to mid-volume CNC machining of aluminum, iron, and specialty alloy components. With advanced multi-axis equipment, CAD/CAM engineering, and over 40 years of manufacturing experience, we deliver exceptional part quality with tight tolerance control, quick changeover capability, and on-time delivery — without excuse.

Machining Capabilities at a Glance

Capability

Details

Machine Types
Horizontal & Vertical CNC Mills, Lathes, Turning Centers
Axes
3-Axis & 4-Axis Machining
Tolerances
±0.0005” per linear foot
Production Volume
1 to 3,000+ parts
Materials
Aluminum, Iron, Steel, Castings, Alloys
Facility
35,000 sq. ft., climate-controlled

Our CNC Machinery Lineup

Paramount is equipped with state-of-the-art CNC equipment to ensure flexibility, reliability, and process repeatability.
🔹 Horizontal Machining Centers
Machines:

Dual-Pallet 630mm & 800mm Horizontal Mills

Work Envelope (X, Y, Z):

X39.37” x Y33.46” x Z32.28”

X30.71” x Y29.53” x Z31.50”

Tooling: 120-tool magazine, DNC-controlled

Features: Hydraulic fixturing, high-speed probing, 4th-axis capabilities

Typical Applications:

Engine & powertrain components

Gearbox housings

Pump bodies

Valve covers

Machines:

CNC Turning Centers & Lathes

Okuma LU35, 2x LC40s, MC4VA

Mazak VCM510-11

Capabilities:

4-axis dual turret turning

Diameters up to Ø540mm x 760mm long

14” liner in 20” chuck

Applications:

Shafts, pulleys, hubs

Brackets, threaded components

Vertical Milling

High-efficiency Mazak verticals

Suited for plate work, fixturing, and secondary operations

Component Types We Machine

We machine a wide range of automotive, industrial, and engineered components, including but not limited to:
Housings & Structures:

Valve Bodies

Transmission Cases

Hubs

Cast Covers

Oil Pans

Engine & Drivetrain:

Oil Pumps

Fuel Pumps

Flywheels

Flex Plates

Brackets

Engine Frames

Support Components:

Pulleys

Custom Assemblies

Mounting Plates

Note: All parts are machined to customer specs or jointly developed through our in-house engineering.

Aluminum Alloys (e.g. 6061, 7075)

Iron (Gray, Ductile)

Cast Steel

Stainless Steel

Bronze, Inconel, and other specialty alloys

Machined castings from customer-supplied molds

Our team selects tooling and speeds/feeds based on material behavior to achieve consistent finishes and dimensional accuracy.

Material Expertise

We machine a wide range of metals and alloys:

Fixture & Tool Design

Offline CNC Programming (Mazatrol, 3D CAM)

Design for Manufacturability (DFM) review

Rapid prototyping and part validation

Real-time adjustments and quick changeovers for short-run flexibility

Every job begins with intelligent process planning — ensuring that every setup, toolpath, and cut is optimized for quality and efficiency.

Engineering-Driven CNC Machining

Our CNC capabilities are tightly integrated with our in-house engineering and CAD/CAM systems, enabling:

Quality Assurance & Process Control

We integrate real-time inspection into every CNC machining process. Our metrology lab includes:

Fixture & Two RS-150 CMMsDesign

Digital Super Mics & Height Gauges

Surface Plate Layout Stations

In-house calibration system

SPC data capture and traceability

Our quality program is ISO 9001:2015 certified and driven by lean principles, continuous training, and rigorous inspections at every stage.

Facility Advantages

Climate-Controlled Environment — for thermal stability & consistent tolerances

Cutting Oil Mist Collection — for operator safety & machine longevity

Two-Shift Operation — for scalability and schedule flexibility

Full Integration with DNC & CAM — for quick turnarounds and precision control

Get a Quote or Consultation

Ready to machine your part? Whether you’re a Tier 1 automotive supplier or a custom equipment builder, our CNC team is ready to support your design, tolerance, and production needs.
Contact Us

Travis Watson

Travis Watson is a results-driven business executive with a strong background in strategic growth, operational excellence, and servant leadership. He has led engineering and manufacturing teams across industries such as aerospace, clean energy, and high-performance vehicles, delivering significant improvements in performance, sales, and quality systems. With experience in roles ranging from Account Manager, Plant Manager to Director of Sales and Operations, Travis has overseen ERP implementations, contract negotiations, and cross-functional team development. His leadership has consistently driven efficiency, employee engagement, and profitability. Travis holds dual Bachelor of Science degrees in Marketing and Distribution Management from Indiana University’s Kelley School of Business. He is a Six Sigma Green Belt, CAPM certified, and holds a CPIM designation. Known for developing people and driving strategic execution, he has been a key contributor to multiple high-performing teams.

Joe Johnson

Joe is a highly accomplished engineering and business leader with decades of experience in mechanical engineering, manufacturing, aerospace, and business development. His career began at Delta Faucet Co., where he honed his skills before moving on to Cummins Engine Co. as a Fuel Systems Product Engineer. He further advanced his expertise as an afterburner specialist for Pratt & Whitney Aircraft.

As a seasoned entrepreneur, Joe co-founded ReGin Manufacturing, successfully growing the company into a $10 million enterprise before its acquisition. He later served as the Engineering Manager at Advance Aero Inc..

Recently, Joe transitioned from his role as Director of Operations at Paramount Industrial and Paramount Industries to become the Director of Business Development and Engineering. In this role he is focused on supporting strategic growth and leveraging his extensive background to drive innovation and success in the industry.

Joe Hetzer

Joe Hetzer brings over three decades of extensive experience in the manufacturing sector, with a specialized focus on the aerospace and automotive industries. Throughout his career, Joe has demonstrated a profound commitment to engineering and manufacturing excellence, making significant contributions to various projects and initiatives.

As a team builder, Joe employs a servant leadership approach, fostering an environment where collaboration and growth are paramount. His ability to inspire and empower teams has made him a respected leader in his field, driving innovation and operational improvements.
A recognized change agent, Joe is dedicated to maximizing productivity and efficiency within organizations. His strategic mindset and hands-on experience enable him to implement effective processes that not only enhance performance but also promote sustainability in manufacturing practices.

With a passion for developing talent and a keen eye for industry trends, Joe Hetzer continues to make a meaningful impact in the manufacturing landscape, ensuring that teams are well-equipped to meet the challenges of today and tomorrow.

Peter C. Ariens

Peter C. Ariens is the Chief Executive Officer of NuMA Group, Inc., a private holding company engaged in the automotive, aerospace, defense, recreational, and heavy-duty industries. Under his leadership, NuMA encompasses several companies that manufacture and distribute critical components for some of the world's largest enterprises, with four manufacturing facilities located in Indiana.Before his role at NuMA Group, Peter served as President of Stens Corporation for 18 years, where he led the international parts manufacturing and distribution company until its acquisition by private equity in 2016.In addition to his executive role at NuMA, Peter actively contributes to various for-profit and non-profit boards, including:Two Ladders, Tell City, Indiana
South Central Inc., Evansville, Indiana
Toolsey, Inc., Indianapolis
He is also a member of professional organizations such as Vistage International and the Alliance of Indiana, affiliated with the IU Kelley School of Business. Previously, Peter held the position of Treasurer on the Trieste board.

Shelia Rossmann

Shelia Rossmann is the Owner and President of Paramount Industries, Inc. and Paramount Industrial, Inc., where she has established herself as an accomplished and results-oriented businesswoman in the manufacturing sector. As a Senior Manufacturing Executive, Shelia leads her woman-owned businesses with a commitment to excellence and innovation.
Her remarkable achievements in the industry were recognized when she won the prestigious Entrepreneur of the Year award in 2013 for Manufacturing in Michigan and North West Ohio, presented by Ernst & Young. This accolade highlights her dedication to driving growth and operational success in her companies, making significant contributions to the manufacturing landscape.
Shelia’s leadership continues to inspire others in the industry, showcasing the impact of women in business and the importance of resilience and strategic vision in achieving success.