Jiangsu Maysta Chemical Co., Ltd. and its subsidiaries research, develop, produce, and sell polyurethane additives in China and internationally. Its products include polyurethane silicone surfactants under the MATESTAB brand and organic amine catalysts under the MAYCAT brand, used in rigid foams, flexible foams, HR molded foams, shoe soles, and OCFs. It also offers processing additives under the MAYADD brand, such as release, crosslinking, hardening, dispersing, antibacterial, and defoaming agents, plus softeners, PU colorants, flame retardants, and PU antioxidants. These products serve sectors including home appliances, furniture, construction, and automobiles, and the company also provides product technology development and services. Incorporated in 2000, it is headquartered in Nanjing, China.