Ethics and
Law observance 

we practice transparent management as corporate citizen 

Since 2005, we has continued history of CPST with your understanding and support. 
we will return the understanding and support we have received as honest and transparent mangement. With the name of new CPST's spirit, our staffs have principle of ethics management within heart and try to lead management culture of chemical field and do our best for social responsibilities. As we introduce ethics management, we expressed our will to fulfill social responsibilites of CEO and company, going through institutionalization and stage of actual use, we are trying for ethics management to settle down as our company culture