The Hoyenly Engineering & Trading & Son is a Partnership (Installation Of Industrial Machinery And Equipment, Mechanical Engineering Works) business based company which is located in Sin Ming Ville, Sin Ming Road, Singapore (570022). The Unique Entity Number (UEN) of Hoyenly Engineering & Trading & Son is 52846687M which was issued on 2008-09-11 00:00:00. Hoyenly Engineering & Trading & Son was incorporated on 05 Jun 1997 and the primary ssic code of Hoyenly Engineering & Trading & Son company is 28300 and primary ssic description is Installation Of Industrial Machinery And Equipment, Mechanical Engineering Works.