Manufacturers of:
Timber King Outerwear 
Pioneer Work Clothes

United Pioneer, in business since 1943, is a major manufacturer of security, industrial, and military style outerwear. For over 50 years, our company has maintained a reputation as a manufacturer and supplier of well made, moderately priced jackets.

Our jackets are sold under our own labels, Corinth Mfg, Timber King Outerwear, and UPC Work Clothes. In addition, we manufacture for private labels. Until 1998, we were also the Dickees outerwear licensee.

We serve a broad range of customers around the world including major chain stores, domestic and foreign armies, police, security, and correctional facilities. We are approved as a manufacturer for all USA state and federal facilities, as well as for domestic and foreign military-type uniform jackets.

Our jackets are shipped open stock (no case packs) from our plant in Corinth, MS so you can be guaranteed prompt delivery. Most of our styles are available in sizes small through 12X.

Thank you for visiting our website. Once you look at our jackets, we are confident that you will not find a better quality jacket at such reasonable prices. We look forward to doing business with you.