Tri Chemical Laboratories Inc. provides precursors for semiconductors, optical fibers, solar cells, and compound semiconductors. It also offers catalysts, special reagents, etc. In addition, the company provides containers, such as stainless-steel containers with valves, seamless cylinders for high pressure gas, glass ampoules, polyethylene bottles, glass bottles, and glass vial bottles. Tri Chemical Laboratories Inc. was incorporated in 1978 and is headquartered in Uenohara, Japan.