Your Local Partner — Delivering Regionally Adapted Support with Rapid Response
Tanzania
See how TSTY delivered 20 IEC 60076 sealed 2500kVA 0.415/11kV step-up transformers for Mtwara Port modular power plant cabins.
DR Congo
See how TSTY delivered 30 IEC 60076 oil-immersed transformers to a Kinshasa hotel project in 19 days, supporting fast commissioning and stable power.
Russia
See how TSTY supplied 6 IEC 62271 prefabricated concrete substations for a Russian airport terminal, cold-tested to -45°C for fast energization.
Russia
See how TSTY supplied SCB14 cast-resin dry-type transformers for an Irkutsk oil & gas plant, IEC 60076-11 compliant and rated for -45°C.
Colombia
See how TSTY supplied two RETIE-ready 1500kVA IEC 60076 transformers for Colombia’s Cesar solar PV plant, with coastal protection and training.
Philippines
See how TSTY delivered custom 10/12.5MVA IEC 60076 oil-immersed transformers and switchgear for NGCP, built for tropical humidity and 7-week delivery.
Madagascar
Discover TSTY’s 300 IEC 62271/60076 prefabricated substations for Madagascar solar hybrid mini-grids, with IP54 coastal protection.
Poland
See how TSTY replaced aging mine transformers in Poland with EU 548/2014 Tier2 low-loss oil-immersed units built to cut downtime.
Côte d’Ivoire
See how TSTY supplied 80 compact IEC 60076 50kVA 11/0.4kV oil-immersed transformers with IP54 protection for a remote Côte d’Ivoire mine.
Engineered for the world's most demanding power environments
TSTY solutions are deployed across 10 critical sectors — combining industry-specific design, global certifications, and field-proven reliability.
Grid-stable transformers for national utilities and urban networks — delivered in Mauritania, Malawi, and beyond.
Six Pillars of Regional Success
Tailored voltage ratios, cooling systems, enclosures, and interfaces — engineered to your grid code, site layout, and operational needs (e.g., PV step-up, mining dual-power, airport redundancy).
IEC-compliant components, optimized designs, no redundant features — delivering 20–30% lower TCO vs. European alternatives without compromising reliability.
From initial consultation to on-site commissioning and local crew training — we de-risk your entire deployment.
Full compliance with UL, CE, IEC, ISO, CCC, EAC, and GOST standards — ensuring seamless customs clearance, grid interconnection approval, and regulatory acceptance across Americas, Europe, CIS, Middle East, and emerging markets.
We’ve deployed solutions in 100+ countries across mining, renewables, utilities, airports, ports, and industrial plants.
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