Mecaro Co., Ltd. manufactures semiconductor parts and related chemicals. It operates through the following divisions: System and Chemical. The System division offers process heater blocks, susceptors and ground straps. The Chemical division provides chemical precursors such as tetraethyl orthosilicate, triethylphosphate and triethylborane. The company was founded in October 1999 and is headquartered in Pyeongtaek, South Korea.