ZURICH, Switzerland – DKSH, Zurich, Switzerland, has acquired the Swiss specialty chemicals distributor Staerkle & Nagler. Headquartered in Zollikon, Switerland, Staerkle & Nagler will be integrated into DKSH’s Business Unit Performance Materials. Through this acquisition, DKSH gains access to new clients and several hundred customers in Switzerland, Germany and Austria. Nagler & Staerkle provides distribution for food additives and raw materials for the chemical industry.