Grand Metal Manufactory (GMM) in China is a very excellent manufacturer specializing in self-clinching standoffs and nuts followed by PEM, Southco, PSM or customized parts.

GMM has partnered with the highest quality overseas producers of P. E. M. Equivalent parts and self clinching hardware. We are proud to be able offer these to our customers at substantial savings over domestic producers. We have been able to save our customers time and money on their high production self clinching hardware needs. Most quotes can be obtained in 24-48 hrs., with samples usually available within one week . Production times vary from seven days depending on run size. Please allow 10-30 days for overseas shipping. If you are experiencing delivery problems with your current vendor give us a call, chances are we can save you time and money.