About Us | TH Corporation Home | About | Products | Contact About TH Corporation Who We Are & What We Do We are in Metal business since our forefathers for over 46 years.We are amongst country�s most experienced metal suppliers. It is our commitment to satisfy our growing customers by providing the highest quality products and unsurpassed customer service. Understanding customer needs and establishing long-term customer relationships has allowed us to become the leading metal service center for over 10 years. True to our commitment, T.H.Corporation provides unrivaled lead times in