GT-GBALL Greentech G-Ball — Fuel Enhancer for Small Gasoline Engines
For small gasoline engines with a tank up to 20 litres: motorbikes, scooters, generators and pumps.
SDB Trading FZ-LLC is the authorised Greentech distributor for the Middle East.
SDB Trading FZ-LLC is the authorised Greentech distributor for the Middle East. Registered in Ras Al Khaimah's Al Hamra Industrial Zone-FZ, with an office in Dubai, the company supplies Greentech fuel savers to transport and logistics fleets, construction and ready-mix concrete companies and vehicle owners in the UAE, Qatar, Saudi Arabia and Türkiye. Its CEO, Mr. Marwan Alkhawaja, has sold Greentech internationally for many years.
The results come from working fleets across the region. In Dubai, Belhasa Engineering & Contracting ran Greentech on 15 light and heavy vehicles for more than three months and reported fuel savings of 15–25% (February 2020); its MAN tipper truck with a D51 went from 2.6 to 3.2 km per litre on the highway. Unimix, the Dubai ready-mix concrete company, fitted a long-haul diesel truck and a concrete mixer and recorded 10% less fuel (November 2022). On six heavy trucks in IFFCO's UAE transport fleet, diesel use fell 5–13%, 7.4% on average (measured by Savex, 2020).
In Qatar, a 2016 Mercedes truck at Bin Sraiya Readymix Concrete went from 2.6 to 3.5 km per litre on the highway with a D51 (February 2023), and White Crown Transport Trading & Services recorded 10% less fuel on a Mercedes-Benz Actros with a D50, with a quieter engine and more power (June 2023). In Saudi Arabia, Steady Routes Logistics worked out a saving of about 18% on two heavy trucks on its Riyadh–Jeddah trips over six weeks (September 2023), and Hizam Mohammed Al-Qahtani Goods Transport reported 10% on average across its Mercedes Actros and Sino trucks (July 2025).
In Türkiye, ENK Plastik's 2011 MAN truck used 18.4% less diesel over 15 days with a D50 (August–September 2023), and Yalçın Nakliyat recorded 14.2% on a 2001 IVECO and 12.25% on a 2019 BMC Tuğra. Every Greentech unit is made in Taiwan by Moletech, sits in the fuel tank, with no engine modification and needs no maintenance. Contact SDB Trading for the right model, pricing and installation.
Transport, construction and ready-mix concrete companies in the UAE, Qatar, Saudi Arabia and Türkiye fitted Greentech and put the results in writing. Every figure below comes from the company's own letter or report.
2020 – 2025
| Company | Country | Vehicles | Greentech model | Result | Date |
|---|---|---|---|---|---|
| IFFCO (transport fleet) | UAE | 6 heavy diesel trucks, 550 L tanks | — | 5–13% less diesel, 7.4% on average (measured by Savex) | Feb–Mar 2020 |
| Belhasa Engineering & Contracting | UAE | 15 light and heavy vehicles | G11, D11, D51 | 15–25% (company letter); MAN tipper 2.6 → 3.2 km/L | Feb 2020 |
| Al Ikhtayar Al Awal Trading | UAE | Nissan, BMW, Toyota, Mercedes and more | — | 22% on average (company letter) | Mar 2022 |
| Unimix (Universal Concrete Products) | UAE | 1 long-haul truck, 1 concrete mixer | — | 10% less fuel | Nov 2022 |
| Bin Sraiya Readymix Concrete | Qatar | 2016 Mercedes truck, highway | D51 | 2.6 → 3.5 km/L | Feb 2023 |
| White Crown Transport Trading & Services | Qatar | Mercedes-Benz Actros | D50 | 10% less fuel; quieter engine, more power | Jun 2023 |
| Steady Routes Logistics | Saudi Arabia | 2 heavy trucks, 6 weeks | — | About 18% (trip fuel cost, Riyadh–Jeddah) | Sep 2023 |
| Hizam Mohammed Al-Qahtani Goods Transport | Saudi Arabia | Mercedes Actros MP2/MP3/MP4 and Sino trucks | — | 10% on average | Jul 2025 |
| ENK Plastik | Türkiye | 2011 MAN truck, 15 days | D50 | 18.42% less diesel | Aug–Sep 2023 |
| Yalçın Nakliyat | Türkiye | 2001 IVECO, 2019 BMC Tuğra | D50 | 14.2% and 12.25% | — |
Each line is taken from the company's own signed letter or test report, listed under Documents above. IFFCO's figures were measured by Savex from about a month of daily readings; Belhasa, Bin Sraiya and ENK Plastik give kilometres per litre (or litres per 100 km) before and after; the other letters state the saving each company measured or calculated.
Results vary with vehicle, load, route and driving. Log your fleet's fuel for a few weeks before fitting, in the free online Fleet Fuel Log or on the Excel worksheet, and your own before-and-after figures will show what Greentech saves on your vehicles.
Each model is sized to a tank. Tell us the vehicle or the equipment and we will confirm the right one before you order.
GT-GBALL For small gasoline engines with a tank up to 20 litres: motorbikes, scooters, generators and pumps.
GT-G10A For mid-size gasoline engines with a tank up to 60 litres.
GT-G10 For cars, SUVs and light vans with a gasoline tank up to 100 litres.
GT-G11 The complete set for gasoline cars and pickups with a tank up to 100 litres: the fuel enhancer plus an Air Refiner on the air intake. At Belhasa in Dubai, a Toyota Hilux with a G11 went from 8.97 to 11.14 km per litre in city driving.
GT-D10 For diesel cars, pickups, vans and small generator sets with a tank up to 100 litres.
GT-D11 The complete set for diesel cars, pickups and SUVs with a tank up to 100 litres: the fuel enhancer plus an Air Refiner. At Belhasa, a JMC pickup with a D11 went from 8.68 to 10.05 km per litre in city driving.
GT-D50 For heavy-duty diesel trucks, buses and equipment with a tank up to 500 litres: one enhancer, no air device. Used on a Mercedes-Benz Actros at White Crown Transport in Qatar and on trucks at ENK Plastik and Yalçın Nakliyat in Türkiye.
GT-D51 The heavy-duty set for trucks, buses and large fleet vehicles with a tank up to 500 litres: the fuel enhancer plus an Air Refiner. On the highway, a Mercedes truck at Bin Sraiya went from 2.6 to 3.5 km per litre and a MAN tipper at Belhasa from 2.6 to 3.2.
Some people come here because they burn the fuel. Others come because they want to supply or fit the device in their own area. Tell us which you are and the form will ask the right questions.
Made in Kaohsiung, Taiwan by Moletech International Technology Ltd. We are one of its authorised distributors.