Bayville Chemical Supply Company Inc. provides an extensive selection of ultra-pure, specialty, and custom chemicals tailored for research, industrial, and production applications. Our high-quality products are utilized across diverse sectors, including the aerospace, military, semiconductor, electronics, plastics, and ceramics industries. 

Operating from our main office in Smithtown, New York, we manufacture or carefully source only the finest materials to meet your exact custom specifications. We specialize in challenging inorganic and organic chemicals, custom sputter targets, metals and alloys, evaporation materials, semiconductor wafers, optical and single crystals, ceramics, and various coating materials. While we typically focus on specialized needs rather than bulk supply, we are equipped to provide certain chemicals and materials in larger quantities when required. 

At Bayville Chemical, our dedicated staff ensures that every project, regardless of size, is followed through to successful completion. Our guiding principle and company mission is that the customer always comes first, an oath that defines everything we do..