Certificate Directory
Liang Chew Hardware Pte Ltd
Product category:
STL Potable Water Fittings Scheme
COC Number:
TC-J0011
Issue Number:
04
Product:
Brass Spring Check Valves CxC
Brand / model:
Norika / CVCRCCN015, 20, 25, 35, 42, 50, 65
Status of COC / Date:
Current / 04-Sep-2026
Date of issue:
05-Sep-2018
Date of revision:
18-Sep-2024
Date of expiry:
04-Sep-2026