WELD: /WELD/ V. - CAUSE TO COMBINE AND FORM A HARMONIOUS OR EFFECTIVE WHOLE. Weld Media Productions, owned and operated by Executive Producer Joshua King (Josh is fine--I'm in the blue shirt in the image above), is a full service video production company employing the latest in video and audio technology to produce media ranging from corporate and commercial endeavors to web content, music videos and entertainment based projects. Based out of San Francisco, CA, We work throughout the Bay Area to provide efficient, professional service to our clients.