Echo Chemical Technology (Shanghai) Co., Ltd. was developed from the traditional preservatives of Parabens and Sodium Parabens since 1990’s. During the last 30 years, we have expanded our product series of Antiseptics and preservatives to match the environmental protection policies upgrading of China and the new trend of global registrations. We access our own plants and associated sites in Shanxi, Zhejiang and Shandong provinces. The head quarter of EC tech is located in Shanghai, the economic center of China. R&D Lab is established in Guangzhou, the center of final Personal Care products manufacturing zone.