Polymer insulators engineered for African networks.
We manufacture polymer disc, post, strain, pin and Switch Nine insulators - and supply transformers, switchgear and distribution equipment to utilities and industry across East Africa.
A Tanzanian plant for equipment Tanzania still imports.
PECO Group Tanzania Limited is a private company limited by shares, registered on 9 September 2025 (No. 188843352). Entirely owned by Tanzanian citizens, we are building a polymer insulator manufacturing factory to serve the national grid and neighbouring regional markets.
National demand for polymeric insulators is estimated at about 11,396 tons per year - met largely through imports today. Our plant targets 822 tons per annum at full capacity from a 1.23-acre site in Kerege Town, Bagamoyo.
Catalogue depth for utilities - custom options for every drawing.
Structured like a utility supplier’s product desk: polymer insulator families with application context, plus transformers and switchgear for complete project packages.
Disc, post, strain, pin, Switch Nine and custom end-fitting variants.
Distribution and power transformers engineered for network performance.
Switches, connectors, power station extensions and distribution boards.
What we put on the production line.
Core portfolio drawn from PECO’s manufacturing plan - presented with the technical clarity utility engineers expect from specialist insulator makers.
Disc insulators
Polymeric disc units for overhead transmission and distribution strings.
Post insulators
Outdoor and indoor post types for substations, busbars and equipment support.
Strain & pin
Strain and pin insulators for line terminations, poles and distribution hardware.
Custom end fittings
Spec-driven variants - we adapt housings and fittings to your project drawing.
Why networks specify silicone polymer.
Properties utilities value on polluted, humid and high-maintenance corridors - hydrophobicity, lighter handling, and lower lifecycle intervention.
Built for the buyers who electrify Tanzania.
Key energy utilities have already expressed interest in factory output. Primary targets include national utilities, rural electrification and rail.
Transmission and distribution polymer insulator and equipment supply.
Rural electrification programmes needing reliable, maintainable line hardware.
Railway electrification and catenary-related insulator applications.
From specification to installed network asset.
Brief
Voltage class, environment, mechanical loads and standards you must meet.
Engineer
Select polymer family, creepage and end fittings - or design a custom variant.
Manufacture
Produce at the Kerege plant to national and international quality expectations.
Supply
Deliver to utility, EPC or industrial sites across Tanzania and the region.
Tell us the voltage. We’ll map the insulator.
Send a Bill of Quantities, drawing or performance specification. PECO responds with product options, lead times and a clear commercial offer.