Industries Like Yours Choose SynergySPC

Zontec’s Statistical Process Control (SPC) software users represent some of the most successful businesses in the world. Their testimonials highlight some of their immediate and dramatic process improvements that translate into hundreds of thousands (often millions) of dollars in annual savings realized with SPC software.

Customer testimonials show why SynergySPC products provide quick return on investment:

  • Rapid implementation
  • Unique Operator-Engineer-Manager network architecture
  • Ease of use, minimal maintenance and support requirements
  • Program response time
  • Straightforward gage interface
  • Flexible query and reporting capabilities
  • On-going commitment to R&D for regularly planned new releases, software enhancements, and program improvements

Using Synergy SPC software, Zontec customers have the control over their manufacturing process to:

  • Reduce scrap by two-thirds
  • Reduce rework
  • Save as many as 33 man-hours per day in operator productivity
  • Convince prospective customers that their existing equipment can make new products
  • Maintain a Six Sigma level of 5S or better
  • Monitor more closely the lifecycle of their machines
  • Reduce customer defects to zero
  • Test out the viability of new product ideas
  • Work more closely with suppliers to prevent rejects before they occur, reducing audits

Customer Testimonials

Dan Heimann

“Synergy ensures we make good parts and keep the cost of defects down. We found that the product paid for itself in 4 months”

Dan HeimannMASS Precisionread more here...
Tim Stutzman

“Entering the data into Synergy is much quicker than how we collected data in the past. We are saving about 13 man-hours a day that translates to $500 a day”

Tim StutzmanOregon Freeze Dryread more here...
Kate Bryant

“Automatic email notifications have really made my life easier. Now, I don’t have to wait for someone to tell me when something is out-of-control. In fact, when we have auditors come in, I deliberately take them to a station running Synergy, put in an out-of-specification condition, an automatic email goes out to my email that I show the auditor. They are very impressed.”

Kate BryantBright Plasticsread more here...
Brian Kropp

“Since implementing Synergy SPC software, we have met our CoPQ metric as a % of sales. In the last 2 consecutive years we have lowered the CoPQ each year. In 2013, the CoPQ was reduced from the .4% to .37% and met for the rolling average of the year. In 2014, the CoPQ goal was again lowered to .35% % of sales and we have met this goal 6 of 8 months.”

Brian KroppFastco Industriesread more here...

Customers By Industry




Consumer Products

  • 3M Company
  • Brita Canada Inc.
  • Burt’s Bees
  • Clorox
  • ConocoPhillips
  • G E Lighting
  • Glad
  • Kimberly-Clark
  • Kingsford Products
  • Rubbermaid
  • Stanley Black & Decker
  • U.S. Playing Card Company
  • Weiser Lock Corporation


Food & Beverage


  • Abbott
  • CR Bard
  • Hamilton Company
  • Intuitive Surgical Inc.
  • Karl Storz Imaging Inc.
  • MASS Precision Inc.
  • Olympus Corporation OSTA
  • Span America Medical Systems
  • Tente Casters Inc.

Machine Tools

  • Alger Manufacturing
  • Britt Manufacturing
  • Cincinnati Gear System
  • Compart Precision Component Manufacturing (Wuxi) Company Ltd.
  • Glenn Metalcraft
  • Great Lakes Castings
  • JESA (Shanghai) Company Ltd.
  • Prince Manufacturing Corporation
  • STD Precision Gear
  • Veridiam Inc.

Metal Components

Miscellaneous Industrial


  • American Packaging Corporation
  • Anchor Packaging
  • Automated Packaging Inc.
  • KIK Custom Products
  • Menshen Packaging
  • Printpack
  • Rehrig Pacific Company
  • Technocap
  • Tegrant Corporation