Q-Mark manufactures styli and accessories for the metrology and machine tool industries.
Our products are manufactured in the USA in Southern California. We offer same-day shipping of all catalog products. Custom designs are welcome.
The Q In Q-Mark Stands for Quality
What does the word "quality" mean to you?
Most people associate quality with good design, skilled workmanship, and product reliability. Every day, hundreds of world-class manufacturers maintain quality by using our products to help them monitor some of their most important manufacturing processes.
We make our products in California, USA. We drill the balls, grind the carbide, and machine the metal. We assemble each stylus. We deliver thousands of different probe tips every year.
We repair worn styli. See our Client Benefits page for details.
Q-Mark is a proud member of the National Tooling and Manufacturing Association, a national conference of USA-based precision manufacturers.
The NTMA's values include:
Integrity - honesty in all business practices and relationships.
Quality - a commitment to providing service, products and value exceeding our customers' expectations.
Our president, Mark Osterstock, serves on the Board of Directors of the Los Angeles Chapter of the NTMA. Please visit www.ntma.org for more information.