Arrow Syndicate Public Co. Ltd. is engaged in manufacture and distribution of electrical conduits, fittings, and accessories. Its products include electrical metallic conduits, rigid steel conduits, intermediate metal conduits, liquid tight flexible metal conduits, and interlocked and square locked flexible metal conduits. The company was founded by Lertchai Wongchaiyasit on May 2, 1988 and is headquartered in Chonburi, Thailand.