SDB Trading FZ-LLC
Greentech Fuel Saver — Authorised Distributor for the Middle East

SDB Trading FZ-LLC

SDB Trading FZ-LLC is the authorised Greentech distributor for the Middle East.

Authorised Greentech distributor Patented device, fitted once Independently road-tested
Multiple countries Patents granted in the US, Taiwan, Vietnam, China and South Africa, plus a registered EU design
US 11,713,737 B1 United States patent, granted August 2023 — a public, checkable file
Fitted once No refill, no dosing, no subscription. One purchase per vehicle
Who we are

About SDB Trading FZ-LLC

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.

Fleet results · Middle East & Türkiye

Ten companies in four countries measured it on their own vehicles

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

5–13% less diesel per truck on six heavy trucks in IFFCO's UAE fleet, 7.4% on average (2020)
2.6 → 3.5km/L Mercedes truck with a D51 on the highway at Bin Sraiya Readymix, Qatar (2023)
10% less fuel at Unimix in Dubai (2022) and White Crown Transport in Qatar (2023)
18.4% less diesel in 15 days on a MAN truck with a D50 at ENK Plastik, Türkiye (2023)

Results by company, as each company reported them

CompanyCountryVehiclesGreentech modelResultDate
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% —

Heavy trucks: kilometres per litre, before and after

IFFCO, six trucks (average)
1.31
1.41
Belhasa, MAN tipper with D51
2.60
3.20
Bin Sraiya, Mercedes with D51
2.60
3.50
ENK Plastik, MAN with D50
2.63
3.23
Before Greentech With Greentech

Where the figures come from

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.

Your own number

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.

What we supply

Choose by fuel tank, not by guesswork

Each model is sized to a tank. Tell us the vehicle or the equipment and we will confirm the right one before you order.

Greentech G-Ball — Fuel Enhancer for Small Gasoline Engines 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.

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Greentech G10A — Fuel Enhancer for Mid-size Gasoline Engines GT-G10A

Greentech G10A — Fuel Enhancer for Mid-size Gasoline Engines

For mid-size gasoline engines with a tank up to 60 litres.

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Greentech G10 — Gasoline Fuel Enhancer for Cars and SUVs GT-G10

Greentech G10 — Gasoline Fuel Enhancer for Cars and SUVs

For cars, SUVs and light vans with a gasoline tank up to 100 litres.

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Greentech G11 — Complete Fuel System for Passenger Cars GT-G11

Greentech G11 — Complete Fuel System for Passenger Cars

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.

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Greentech D10 — Diesel Fuel Enhancer for Cars, Pickups and Vans GT-D10

Greentech D10 — Diesel Fuel Enhancer for Cars, Pickups and Vans

For diesel cars, pickups, vans and small generator sets with a tank up to 100 litres.

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Greentech D11 — Complete Diesel System for Passenger Cars & SUVs GT-D11

Greentech D11 — Complete Diesel System for Passenger Cars & SUVs

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.

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Greentech D50 — Heavy-Duty Diesel Fuel Enhancer (No Air Device) GT-D50

Greentech D50 — Heavy-Duty Diesel Fuel Enhancer (No Air Device)

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.

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Greentech D51 — Heavy-Duty Diesel System for Trucks & Buses GT-D51

Greentech D51 — Heavy-Duty Diesel System for Trucks & Buses

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.

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Next step

Two ways to start

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.

  1. You tell us which you areThe vehicles or burners you run, or the area you want to cover.
  2. We come back with the specificsModel fit and pricing, or territory and terms.
  3. You order and fitThe device goes in the tank. No engine modification, no downtime.

SDB Trading FZ-LLC is the authorised distributor for the Middle East. If you are outside the Middle East, apply through the global distributor programme instead.

Your details go to SDB Trading FZ-LLC only. No newsletter, no resale.

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The wider network

Made in Kaohsiung, Taiwan by Moletech International Technology Ltd. We are one of its authorised distributors.

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