Established on February 1, 2010 as a merger between Thai Caprofactam Public Company Limited and UBE Nylon (Thailand) Limited, UBE Chemicafs (Asia) Public Company Limited or UCHA is the only producer and distributor of Caprolactam, Ammonium Sulphate and Engineering Nylon Plastics in ASEAN region.

UBE Industries. Ltd. is currently a major shareholder. UCHA's current registered capital is 8.804 Million Baht. The Caprolactam and Nylon production technologies of UBE Industries. Ltd.. are one of the world's leading Caprolactam manufacturers with over 50 years of experience. Ammonium Sulphate is produced along with Caprolactam to serve in agricuttural market in Asian region as a Nitrogen-rich fertilizer. UBE Nylon is the first specialist manufacturer of engineering plastic "Nylon-6 resin" in Thailand. With our "UBE Nylon" series. UCHA plays a role to provide high quality and specialty products to customers throughout the world.

UCHA received numerous global certification awards including ISO 9001 certification in 2002. ISO 14001 in 2001 and OHSAS 18001 in 2002. In addition to achieve the global standards, the company continuously performs quality practice and process improvement such as Total Productive Manufacturing (TPM), KAIZEN and 5S.