• Southwest Surface Grinding Co
  1619 W 130th St # A
• S & H Thread Roll Die Co
  1531 W Rosecrans Ave
• Dual Disc Grinding
  1554 W 139th St # F
• Muniz Centerless Grinding
  155 E 163rd St
• R & G Precision Grinding
  153 W 155th St
• B C Grinding Co
  1109 W 190th St
• Missile Grinding Co
  18314 S Broadway St
• Mc Call Grinding
  1855 W 169th St
• Ljr Blanchard Grinding Co
  445 W 164th St