Kenichiro Nakamura

Part of Sumitomo Corp., Summit Pharmaceuticals Europe Ltd. markets pharmaceutical intermediates and raw materials. The company is based in London, UK.

Part of Sumitomo Corp., Summit Pharmaceuticals China Ltd. is a Chinese pharmaceutical company that manufactures pharmaceutical products. The company is based in Shanghai, China.

Summit Pharmaceuticals International Corp. provides research and development services and other consulting services to Japanese pharmaceutical companies. It imports and exports pharmaceuticals, food additives, quasi-drugs, cosmetics, and medical devices. The company distributes drug discovery support tools. Its customers include Chugai Pharmaceutical Co, Eisai Co, Mandom Corp, and Teijin Ltd. The company was founded on November 21, 1949 and is headquartered in Tokyo, Japan

Presperse Corp. provides cosmetic and personal care products. The firm offers personal care formulations for face, body, cleansing, sun protection, after sun, and sunless tanning, and eye and lip products. The company was founded by Alan B. Black in 1981 and its headquarters is located in Somerset, NJ.

C&O Pharmaceutical Technology (Holdings) Ltd. manufactures and distributes pharmaceutical products. It offers anti-infection and gastrointestinal drugs, drugs for ageing adults, and specialized drugs. The firm's products are used for various indications, such as skin soft tissues infections, analgesic and antipyretic, indigestion or gastro esophageal reflux disorder, respiratory tract infections, sinusitis, hypertension and migraine. The company was founded by Lai Chi Ma and Bin Gao in 2003 and is headquartered in Hong Kong.