is a Private company. Sumitomo Seika has a revenue of $10M, and 10 employees. Sumitomo Seika's main competitors are Air Water, Taiyo Nippon Sanso and Iwatani. Sumitomo Seika has 2 followers on Owler.
is a Private company. Sumitomo Seika has a revenue of $10M, and 10 employees. Sumitomo Seika's main competitors are Air Water, Taiyo Nippon Sanso and Iwatani. Sumitomo Seika has 2 followers on Owler.