Mechanical Engineering(419) 571-2060
DIANRICH LLCEmail us

Precision · Clarity · Reliability

Engineering for
what holds together

DIANRICH LLC provides practical mechanical engineering support for systems, components, and production challenges—from a defined problem to a clear, buildable solution.

Call (419) 571-2060Email the team
Precision-machined steel componentFIG. 01PRECISION COMPONENT
(01)

Capabilities

Mechanical DesignDESIGN WORKSTATION
01

Mechanical Design

Parts, assemblies, and mechanisms developed from early concepts through production-ready drawings.

Tooling & FixturesCUSTOM JIG FIXTURE
02

Tooling & Fixtures

Jigs, tooling, and fixtures designed to support repeatable, efficient work on the production floor.

Analysis & ValidationDIMENSIONAL CHECK
03

Analysis & Validation

Engineering calculations and design reviews that identify risk and improve performance before fabrication.

Process & DocumentationDRAWING PACKAGE
04

Process & Documentation

Clear drawings, specifications, and manufacturing support that help teams build with confidence.

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The Approach

Mechanical engineer reviewing a technical drawing
  1. 01

    Define

    Understand the objective, constraints, interfaces, and acceptance criteria.

  2. 02

    Develop

    Evaluate practical concepts and refine the selected direction with disciplined engineering.

  3. 03

    Deliver

    Provide clear documentation and support so your team can move forward confidently.

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Engineering Resources

Authoritative third-party references for engineering standards, measurement science, and workplace safety.

REF-AASME Codes & StandardsSearch consensus standards for mechanical systems, components, equipment, and performance testing.American Society of Mechanical Engineers ↗REF-BNIST Dimensional MetrologyExplore dimensional measurement research, calibration services, and traceability resources.National Institute of Standards and Technology ↗REF-COSHA Machinery & Machine GuardingReview federal workplace requirements covering machine guards and mechanical power-transmission equipment.Occupational Safety and Health Administration ↗REF-DMatWeb Material Property DataLook up free data sheets for over 180,000 metals, plastics, ceramics, and composites.MatWeb, LLC ↗REF-EEngineering ToolBoxUse free calculators, unit converters, and technical data for design and engineering applications.Engineering ToolBox ↗REF-FMachinery’s HandbookThe principal reference for machining, fasteners, threads, tolerances, and manufacturing practice.Industrial Press ↗

External reference links · Standards and guidance may change

Modern machine shop floor with CNC machining centers
FIG. 05 · PRODUCTION FLOOR

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Bring us the challenge.
We’ll help define the path.

Direct line(419) 571-2060EmailSupport@dianrichllc.comOffice473 Brenda Dr, Mansfield, OH 44907