Tri Chemical Laboratories Inc. provides chemical products for semiconductors, coating, 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 metal container for high pressure gas, sealed glass ampoules, polyethylene container, and glass screw cap and glass vial bottles, as well as containers with overseas specifications; and services, such as film formation tests, various analyzes, and piping cleaning services. Tri Chemical Laboratories Inc. was incorporated in 1978 and is headquartered in Uenohara, Japan.