Tanzania National Road Agency (TANROADS)

Area: Morogoro
Project: Dodoma Highway Bridge
SOW: Supply and installation of DN 900 HDPE Weholite pipes for the repair of the highway bridge after a collapse due to heavy rains. The project was completed in 2 day

Bam International

Area: Dar es salaam, International Airport
Project: Julius Nyerere International Airport, Terminal 3
SOW: Supply and installation of DN1200 HDPE Weholite stormwater line for JNIA T3

Base Titanium Mine in Kenya

Area: Mombasa
SOW: Supply and installation of DN1200 culverts made from HDPE Weholite pipes

Beijing Construction Engineering Group

Area: Arusha
Project: Arusha Sewerage Extension Network
SOW: Supply and installation of HDPE Weholite pipes

Geita Gold Mine

Area: Geita
Project: HDPE Weholite doubl –stack Culverts for Storm-water management
SOW: Supply and Installation of DN1200 pipes

Relocation of a gas pipeline at Ubungo Flyover

Area: Ubungo, Dar es Salaam
Project: Relocation of a gas pipeline at Ubungo
SOW: Supply of gas pipes and fittings

Ndolela African Plantations

Area - Madaba, Songea
Project - Penstock for mini Hydro power project for Tea Plantation.
Scope of work - Supply and install 800m of 630mm HDPE pipes and fittings.

Darakuta Ranch

Area – Babati, Northern Tanzania
Project – To upgrade existing 1MW hydro scheme which was utilising 315mm PVC & Steel piping by supplying and installing 500m of 630mm HDPE piping which significantly increased the capacity and efficiency of the scheme.

Joint Venture NPD-EMP-EWWCE Rwanda

Area – Rulindo District, Northern Province, Rwanda
Project – Muyanza Irrigation System (1,100Ha)
Installation of over 100km HDPE pipe- line consisting of 500mm to 40mm diameter pipes and related fittings.


Area – Geita Gold Mine
- Mine pit dewatering required to maintain mining operations especially during the rainy season.
- Uneven and rough terrain causing considerable axial forces on the pipeline
Restricted space and maneuverability

280mm main PE pipeline
Joining of the main line by butt welding Overall length of the system 2.5km

Balton Tanzania

Area: Moshi – Sanya Juu
Project: Avocado Plantation
SOW: Supply and installation of 1200m x 355mm pn10 HDPE piping for Irrigation of Avocado Plantation

Julius Nyerere International Airport (JNIA)

Area: Ilala, Dar es Salaam
Project: Construction of JNIA that is spread over 2700 hectares and currently has 2 terminals and 2 runaways
SOW: Supply and installation of underground fire ring main, re-routing of Terminal 2 water line, foul and rainwater lines, pumped sewer line and irrigation pipelines

Relocation of a gas pipeline at Tazara railway to accommodate the Standard Gauge Railway (SGR)

Area: Ilala, Dar-es-Salaam
Project: Relocation of a gas pipeline at Tazara
SOW: Supply of gas pipes and fittings


Area: Lake Victoria
Project: Marine cage for Fish Farming
SOW: Supply and installation of a fish farm using HDPE pipes and electrofusion fittings.


Area – Northern Kahama (Bulyanhulu)
Project – Replacement of 450mm Steel pipes by 450mm HDPE pipes

Luponde Hydropower plant

Area: Njombe, Iringa
Project: Hydropower
SOW: Supply and install penstock piping of 2500m, 630mm HDPE pipes and fittings to supply power to Luponde Tea Estate and 8 villages

Kilombero Rice Plantation

Area – Kilombero, Morogoro
Project – Irrigation scheme to supply and install 630mm HDPE Pipes.