TECH B2B Marketing (TECH B2B) is a business-to-business (B2B) marketing and custom publishing company that has served companies in the high-tech, healthcare, and manufacturing industries since 1996. Whether it’s publicizing a new product, improving your visibility in key markets, or identifying market trends through primary research, TECH B2B (formerly known as Hardin Business Communications) can make sure your message finds a receptive audience in today’s complex global marketplace.