From diesel/gasoline engines to clean water/sewage/chemical pumps and industrial valves — CE/RoHS/ISO9001 certified, OEM available worldwide.
Watch how GTFI engines, pumps, and valves perform in real‑world engineering, agriculture, and industrial projects — from construction sites to water treatment.
| Grade | Type | Temp | Use |
|---|---|---|---|
| WCB | Cast steel | -29~425°C | General |
| 304 | Stainless | -196~800°C | Chemical |
| 316 | Stainless | -196~800°C | Marine/Chemical |
| Duplex | Stainless | -40~400°C | Seawater |
| Titanium | Ti | -40~400°C | Highly corrosive |
| Feature | GTFI | Standard |
|---|---|---|
| Fuel Options | Diesel/Gas/Kerosene/LPG | Single fuel |
| Pump Types | Clean/Sewage/Chemical/High-P | Limited |
| Valve Materials | WCB/WC6/304/316/Ti/Duplex | Basic |
| Certifications | CE/RoHS/ISO/EPA/CARB | Limited |
| Customization | Full support | Limited |
Technical guides, datasheets, and industry insights to support your projects.
Our engineers are ready to recommend the best model for your project – with full certification and fast delivery.
GTFI · Great Third Front Industry inherits decades of heavy industrial experience from China's national Great Third Front Construction (1964–1980s). We specialize in the R&D and production of engines, pumps, industrial valves, and engineering machinery.
With a strong commitment to quality and innovation, we serve global customers with reliable mechanical manufacturing and precision machining services. Our products are widely used in oil & gas, chemical, power generation, water treatment, municipal, agriculture, and construction.
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