Highland Engineering

Being in operation since 1920, Welker Engineered Products produces standard components for locating, clamping, sliding, lifting, ejecting, transporting, stopping and rotating applications. It provides an array of products, such as shot pins, part ejectors, lockout pins, powered slides, floating pin, Rota flex, bearings, clamps, x-y caliberated slide, friction rollers and many more. The company serves various industries, such as automotive and transportation, industrial, agricultural, oil and gas, marine and special machine industries. Welker Engineered Products is an ISO 9001:2008 certified company.

Established in 1943, O. Keller Tool Engineering Company is one of the largest machine shops in the Midwest. The company offers design/build services for precision details, fixtures, gages, pallets and special machines. It has received an ISO 9002:1994 certification from the International Organization for Standardization. O. Keller Tool Engineering Company also builds a variety of gages, including hand held and table top gages and checking fixtures. The company maintains a variety of mills, lathes and grinders for precision machining applications. It provides project management services that include various lift assists and subassembly type tooling. O. Keller Tool Engineering Company additionally offers inspection, welding, fabrication, drilling, turning, sawing and grinding services.

We provide superior engineering and design services for product development, manufacturing processes and equipment. Our customers include major, tier one manufacturers and suppliers in automotive, aerospace, defense, aerospace and consumer product industries, as well as suppliers of robotic and automation equipment. Our success is built on a cornerstone of long-standing relationships with our clients and employees. Throughout Waltonen's history we have excelled in our ability to provide cost effective solutions for our clients. As our commitment to our clients is only as good as our people, Waltonen provides comprehensive training for all employees.