MTSI A Different Kind of Precision Metal Stamping Company
Metric Tool & Stamping, Inc. was founded in 1972. Since then, we’ve expanded to become a leading precision metal stamping company serving clients locally in Minnesota, throughout the United States, and around the world.

MTSI is a Precision Metal Stamping Company built on steadfast pride in old world craftsmanship while utilizing modern manufacturing process’.
MTSI has a long history based on our Founder and President, Hermann Knauss. Trained and attaining the title of Master Tool & Die-maker in his native Germany, Mr Knauss used his skills to establish MTSI in 1972. Though now retired, he served as the company’s master toolmaker for 25 years and an advisor since retiring.
Now, MTSI combines our founder’s legacy and commitment of Old World craftsmanship with the latest precision technologies. We combine our superior tool-making capabilities with a variety of services, including:
Design and engineering assistance
We are committed to serving you with the highest quality metal stampings, no matter how large or small your need!
Precision Metal Stamping for Every Industry Need
MTSI is the preferred precision metal stamping company for clients in a variety of industries. Our areas of expertise include:
- Electronics
- Computer
- Medical
- Aerospace
- Communications
- Photographic
- Plastic Molding
- and more!
MTSI is a member of the National Federation of Independent Businesses (NFIB) and is an ISO9001:2008 certified company.
Testimonials
Bill Edwards, Procurement Specialist,
Rollerblade, Inc.
Minnetonka, MN
Bill Edwards, Procurement Specialist,
Rollerblade, Inc.
Minnetonka, MN
Roger Lambert, Engineering Manager,
Omnetics Connector Corp.
Minneapolis, MN
Roger Lambert, Engineering Manager,
Omnetics Connector Corp.
Minneapolis, MN
Don Hagen, Design Engineer
Resistance Technology,
Arden Hills, MN
Don Hagen, Design Engineer
Resistance Technology,
Arden Hills, MN
Rich Femling, Engineer
Formerly – Intricon (Resistance Technology, Inc.)
Currently- Rose Creek Anglers, Inc.
Rich Femling, Engineer
Formerly – Intricon (Resistance Technology, Inc.)
Currently- Rose Creek Anglers, Inc.