About Shengfang Technology

Full-Spectrum Turbojet Engine Supplier

Zhuhai Shengfang Technology Co., Ltd. is among the very few companies capable of supplying micro turbojet engines across the entire thrust spectrum. Our product lineup covers seventeen thrust classes — 6 kgf, 8 kgf, 12 kgf, 14 kgf, 17 kgf, 19 kgf, 22 kgf, 30 kgf, 40 kgf, 60 kgf, 80 kgf, 100 kgf, 120 kgf, 160 kgf, 200 kgf, 260 kgf, and 400 kgf — comprising over thirty individual engine models.

This comprehensive product matrix represents a significant competitive advantage. While most competitors focus on one or a few thrust segments, Shengfang Technology, through deep strategic partnerships with multiple leading domestic turbojet engine manufacturers, has integrated a complete propulsion solution portfolio — from miniature aeromodel-class engines to large UAV main propulsion systems.

Core Advantages

• Gapless Thrust Coverage: From 6 kgf micro aeromodel powerplants to 400 kgf large UAV main propulsion systems, every thrust segment has mature, market-ready products.
• Diverse Technical Architectures: Our portfolio spans single-spool micro turbojets, twin-spool micro turbojets, and turbofan engines, accommodating diverse application scenarios.
• Broad Fuel Compatibility: All engines support aviation kerosene (Jet-A/JP-8), with select models compatible with diesel and gasoline configurations.
• Advanced Electronic Control: Every engine comes standard with intelligent ECU featuring one-key start, PWM throttle control, RS-232 telemetry, and flight data recording.
• Leading Thrust-to-Weight Ratios: The 80 kgf class achieves 9.52, and the 160 kgf class reaches 11.43 — outstanding figures in the high-thrust segment.

Compliant Export Operations

Turbojet engines are controlled commodities under China's dual-use items export regulations. Shengfang Technology strictly complies with all applicable laws and holds qualifications for export license applications. For every export transaction, we obtain a "Dual-Use Items and Technologies Export License" from the Ministry of Commerce, ensuring fully legal cross-border movement of goods.

We also implement strict end-user and end-use verification procedures, conducting thorough due diligence on overseas buyers' credentials and intended use.

Stable Supply Chain

Our core manufacturers possess scaled production capabilities with annual output reaching hundreds of engine units. Standard models can typically be prepared and shipped within 2-4 weeks. Select models are available for immediate shipment, with lead times as short as 3-5 business days.

Factory Inspection Services

We welcome customers to conduct on-site inspections of our partner factories before formal cooperation. Services include facility tours, technical briefings with engineering teams, live engine testing demonstrations, and credential reviews.

Global After-Sales Support

Beyond product delivery, we provide remote technical support via RS-232 telemetry analysis, on-site engineer dispatch for major projects, spare parts supply, systematic training programs, and comprehensive warranty services ensuring full lifecycle support.