Rominger Kunststofftechnik GmbH

Hangzhou Rongda Pharmaceutical Chemical Co., Ltd. is a high-tech enterprise specializing in the research and development, production, and sales of pharmaceutical raw materials and intermediates. The company is led by experienced professional technica

With an over 75-year history of innovation and growth, Acme-Hardesty is has evolved into a leading distributor of oleochemicals, castor oil and its derivatives as well as bio-based, specialty ingredients.