Hynds Concrete Manufacturing operates eight factory sites across New Zealand, operating independently audited ISO9001 quality systems. The Christchurch and Auckland pipe manufacturing plants have independent third party product certification for the manufacture of pressure and non-pressure precast pipe to AS/NZS 4058:2007. S-Mark Certification is maintained through regular audits by Bureau Veritas NZ.
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https://topcementcompanies.com/top-10-cement-companies-in-new-zealand/ Hynds Concrete Manufacturing operates eight factory sites across New Zealand, operating independently audited ISO9001 quality systems. The Christchurch and Auckland pipe manufacturing plants have independent third party product certification for the manufacture of pressure and non-pressure precast pipe to AS/NZS 4058:2007. S-Mark Certification is maintained through regular audits by Bureau Veritas NZ.
Read More: https://topcementcompanies.com/top-10-cement-companies-in-new-zealand/