Certificate Directory
Liang Chew Hardware Pte Ltd
Product category:
STL Potable Water Fittings Scheme
COC Number:
TC-J0299
Issue Number:
04
Product:
Polypropylene Pipes and Fittings
Brand / model:
ERA / PPR
Status of COC / Date:
Current / 10-Mar-2028
Date of issue:
11-Mar-2022
Date of revision:
13-Apr-2026
Date of expiry:
10-Mar-2028