Architectural Precast GRC (HK) Limited APG has years of experience in the field of GRC productions. Our one-stop service scope of includes Engineering Design, Manufacturing and Installation of Glassfibre Reinforced Cement Products (GRC). ​ Being a member of U.K. GRC Association (GRCA) and U.S.A. Precast/Prestressed Concrete Institute Inc. (PCI), APG constantly update the professional knowledge of GRC and keep abreast of the latest worldwide developments of GRC design, ...