Current external checks · checked 25 September 2026
Separate live online records from the supplied certificate archive.
China Foundry Association: its 2025–2026 equipment production-capability list includes Shanxi Jin Steel Casting Co., Ltd. for DN80–DN2600 ductile iron pipe, with listed validity 11 October 2025–11 October 2026. WRAS: approval #240155024 is currently listed to Shanxi Jin Steel Casting Co., Ltd. for JSC-01 factory-applied grey cement mortar, expiring 31 January 2029.
Archive rule: the supplied ISO 9001 and ISO 45001 certificates ended on 24 April 2026 and are retained below as historical source files; they are not presented as current renewals. The supplied ISO 14001 certificate states validity through 23 May 2027.