Quality Certificates
From multiple spindle bar machines to CNC lathes and mills to water jet cutting, Wolverine Machine been dedicated to keeping up with the latest in machining technology. Since 1923, we have continually improved by regularly investing in advanced technology and equipment. This regular investment in technology has been a key to Wolverine Machine’s longevity and success and has allowed us to maximize quality and efficiency. Wolverine Machine has made exceptional service, quality, accuracy, competitive pricing and on-time delivery our top priorities. We are dedicated to maintaining efficient and effective processes through lean practices that provide our customers with shorter lead times, better products and lower costs.
To support our commitment to exceptional customer service, we are ISO/TS 16949:2009 certified and use advanced, high tech processes and equipment to shorten production cycles, reduce waste and lower costs.
WOLVERINE'S COMMITMENT TO QUALITY MEANS...
- Detailed consideration to lots as small as 10 pieces or as large as 1,000,000, or more.
- Quality control accountability from all personnel at every stage of the process.
- An exceptionally knowledgeable staff.
- Third generation family management spanning more than 75 years of production excellence.
- Wolverine Promises to deliver quality products, on time at competitive prices.
WOLVERINE'S COMMITMENT TO QUALITY INCLUDES...
- Twenty-three 6-spindle automatic bar machines capable of fabricating superior products from 1/8" to 4" diameter.
- Precision in-house operations for drilling, tapping, automatic tapping, bending, broaching, countersinking, milling, reaming, threading, and knurling.
- Reliable outside sources for plating, heat treating, centerless grinding, brazing, nylocking, and specialized packaging.
- Tools and procedures for extraordinary quality control, especially Wolverine's "Statistical Process Control" which insures exact conformance to our customers' specifications.
- Timely PPAP's done in house when required.

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