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About Hill Technical Sales Corp.

We are looking for:

Technologically innovative, world class manufacturers of quality components for high power or imaging applications.

Hill Technical Sales Purpose

Hill Technical Sales meets the component needs of manufacturers who have either "pure" power conversion , Or advanced imaging applications. i.e. inverters, ASD's, UPS's; or embedded applications such as large medical equipment, transmitters or infrastructure projects.

Sales Expertise

Our application specialists assist engineering designers in several elements of product design. Typical areas of expertise include:

Hill Technical Sales offers you:

  • Long-Term Relationship Sales. The intangible value of our relationship with existing customers is so great we are given the first opportunity to meet any new challenge.
  • Responsive communications. We are able to provide prompt and accurate responses to both customer and principal inquiries, due to our unique marketing database and On-line E-mail system (available with some of our larger OEM customers).
  • Single point account responsibility. Our account specialists are responsible for the overall maintenance of the "supplier-purchaser relationship". They are always looking for opportunities to implement emerging technologies or cost reductions through design improvements.
  • Trade show exposure. Hill Technical Sales attends all pertinent area trade shows. We have an attractive 10 X 10 booth and a table top display which gives your company professional coverage while meeting engineers "on their own turf".
  • Timely advertising and promotion. We continuously track various projects and provide timely information at the appropriate decision points. We also do scheduled mailings to targeted personnel providing them with important new product information.

Corporate Staff

Hill Technical Sales staff is composed of degreed individuals with more than five years of experience in the power conversion industry as experienced application specialists.

Corporate Vision

Hill Technical Sales is committed to being a technical component marketing firm specializing in all aspects of power conversion and conditioning components and subassemblies. These components are sold exclusively to OEM's for use in the products they are manufacturing for sale.

Project Time-lines

We understand that typical product design cycles often take 1 to 2 years. From rough concept to production orders, we know how to provide top quality consistent service and follow through.

Superior Service

We understand our markets and provide engineers extraordinary service with cost effective and superior technical solutions.

Design-in service

From the initial design stage to project completion, the expertise of our application specialists is called upon by electrical and mechanical design engineers at leading companies like:

  • Allied Signal
  • G.E. Healthcare
  • Gates Air (Harris)
  • Mitsubishi
  • Eaton / Cooper Power
  • Siemens Medical Systems

We understand project management

  • We manage the ins and outs of getting components designed into a variety of new products.
  • We have engineering expertise in a wide variety of power and imaging related technologies.
  • Our experience allows us to successfully manage technically difficult or involved project time lines.
  • We provide superior service through a knowledgeable dedicated sales staff.

OEM Representatives Since 1966

Hill Technical Sales Corp.
Advanced Technology Center
50 North Brockway Street / Suite 3-2
Palatine, IL 60067-5068

New website: hill-tech.com

Call or fax us at

Phone (847) 255-4400
Fax (847) 255-0192


Strategic objective

Hill Technical Sales is focused on providing our customers within our target markets with the most innovative, cost effective, efficient and reliable power components to solve there power conversion needs. Our objective is not just to become another source but to raise the benchmark for customer expectations for service, technical support and reduced total acquisition costs.

Geographic Territory

Hill Technical Sales covers the traditional CORE Midwest territory of Illinois, Indiana and Wisconsin. And also extends to the additional GREAT LAKES region of Ohio, Michigan, Missouri and Minnesota.

Territory maps with minimal acceptable territories are available upon request. e-mail sales@hilltech.com..

Company History

Ronald J. Hill founded Hill Technical Sales in 1966 after 10 years of corporate strategic planning experience in industrial controls. Ron also co-founded a major magnetics company located in the Midwest which he later withdrew from to pursue his manufacturer's representative business. The original focus of the company was on LDR's (light dependant resistors), custom transformers. However, as power conversion and light detecting technology evolved our product line progress as well. We offer a variety of inter-related supportive products, yet to our customers, our focus remains on power conversion and imaging.


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