• Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • About
  • Forum
  • Design Studio
  • Upholstery Jobs
  • Newsletter
  • Sponsors

The Hog Ring

Auto Upholstery Community

  • Facebook
  • Instagram
  • Twitter

Man Gets Prison for Robbing Supplier

October 10, 2016 By Nadeem

Auto Upholstery - The Hog Ring - Hall of Shame

A man has been sentenced to 10-12 years in state prison followed by five years of probation for robbing an upholstery supply store in Quincy, Massachusetts. Of course, the crime also nets him a place in The Hog Ring‘s “Hall of Shame.”

In October 2014, Gelfi B. Diaz, 45, went to New England World Wide Upholstery Supplies and spoke with the manager about automotive foam. At some point during the conversation, Diaz put a gun to the man’s head, taped him to a chair and robbed the store. The incident was caught on the building’s surveillance video system.

The manager told police that he recognized the robber as a regular customer who had been buying car seat foam from the store for nearly five years, but did not know his name or contact information.

Suspecting that the man was an auto trimmer, investigators began questioning other upholstery suppliers and shops in the Boston area. Eventually, they came across a woman who helped identify Diaz via Facebook.

Diaz was arrested and charged with armed robbery, kidnapping and assault to rob someone over the age of 60. He pleaded guilty last week and has since been sentenced to hard time.

Although it’s still unclear whether or not Diaz was an auto trimmer, he is being inducted into our “Hall of Shame” for the simple fact that he messed with the wrong industry.

Stay safe everyone!

Filed Under: Archive, Crime, Hall of Shame Tagged With: Auto Trim, Auto Upholstery, Car Interior, New England World Wide Upholstery Supplies

Primary Sidebar

THR Sponsors

NC Sewing Machines
Miami Corporation - Right Rail Ad 3
  • Douglass Interior Products
  • Hyde Leather
  • OEM+ Banner Ad - The Hog Ring
  • Albright's Supply
  • Keyston Bros

THR Favorites

The Hog Ring - Meet Stuart Foster Pagani of SFP Design

Meet Stuart Foster Pagani of SFP Design

Stuart Foster Pagani discovered the craft of … [more] about Meet Stuart Foster Pagani of SFP Design

The Hog Ring - Convertible Top Restoration and Installation

Learn to Install Convertible Tops with this New Book

Installing convertible soft tops is one of … [more] about Learn to Install Convertible Tops with this New Book

The Hog Ring - Real Men Sew

It’s True, Real Men Sew!

Real men sew. We've always known that. But it … [more] about It’s True, Real Men Sew!

10 Questions for Trimmer Ron Mangus

We at The Hog Ring are excited to share with … [more] about 10 Questions for Trimmer Ron Mangus

The Hog Ring - Proof that Bentley Uses Forks to Trim Steering Wheels

Proof that Bentley Uses Forks to Trim Steering Wheels

No one believed us when we said trimmers at … [more] about Proof that Bentley Uses Forks to Trim Steering Wheels

Auto Upholstery - The Hog Ring - Custom 1968 Camaro Seats - Naseem Muaddi

’68 Camaro: Retro Interior with Modern Twist

I recently had the opportunity to work on a … [more] about ’68 Camaro: Retro Interior with Modern Twist

Categories

Footer

Recent Articles

  • Auto Interior Manufacturer Expands Alabama Operation, Signals More Jobs
  • Hydes Leather Introduces Their 3D Mesh Spacer Fabric
  • Choosing the Right Grommet for Long Lasting Performance
  • Chinese Automaker Patents Slide Out Toilet for Drivers Who Can’t Hold It
  • The Foam and Adhesives Industry’s Biggest Event Returns in June

Recent Comments

  • Edward Munday on Hidden Mouse Nest? How to Charge for the Extra Dirty Work
  • Jack on Keyston Bros. Acquires DLT Corporation
  • Brodie Smith on Aston Martin Just Introduced a New Convertible DB12
  • THE CAPTAIN on 6 Tips for Turning Callers into Customers
  • Dmei on Star Wars Seat Covers are ‘So Wizard’

Advertise With Us!

We're always looking for companies to collaborate with. Watch this short video about the benefits of sponsorship and then email us to say hi.

Copyright © 2026 · Magazine Pro On Genesis Framework · WordPress · Log in