Warm support and cooperation both at home and abroad have made Korea PTG Co., Ltd. a successful company in the global market. We are sincerely grateful to all our clients and friends. Since our inauguration in 1989, Korea PTG Co., Ltd. has remained a leader in the field of C4 stream technology. With the application of in-depth technology within key industries and in conjunction with ABB Lummus Crest of the USA and Alusuisse of Italy, the ALMA process plant was created to produce highly pur...