Proven Quality
Certified to the World's Standards
Certificates / ISO 9001 : 2015 Certificate

Certification
ISO 9001 : 2015 Certificate
TSP's quality management system is certified to ISO 9001:2015 — ensuring consistent processes, continual improvement and reliable product quality across every stage of production.
Download PDF ↓Our Commitment to Quality
Every TSP product is backed by certifications recognised across domestic and international markets — from SNI 0139 and TKDN to FM Approvals, UL Listing, DVGW, UPC, ISO 9001:2015 and ethical-trade SMETA audits.











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TSP malleable iron pipe fittings are trusted by engineering firms and contractors across Asia, Europe, the Middle East, and the Americas. The reliable Made-in-Indonesia alternative.
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