At YANGDA, we only deliver fully mission-ready UAV systems—with each undergoing real flight testing prior to shipment. All tests are conducted by professional pilots, ensuring at least one full mission route verification, with test footage and flight logs fully accessible and traceable.

Process:

① Incoming inspection of outsourced components

② UAV system assembly: arm installation, wiring connection, and payload integration

③ Ground static testing: power-on inspection, sensor calibration, and parameter configuration 

④ Real flight testing

⑤ Final outgoing inspection

⑥ Packaging and delivery

Unlike complete UAV systems, the key performance of gimbal cameras lies in imaging quality, which can only be fully validated under dynamic conditions such as vibration, high temperatures, and rapid motion. Therefore, YANGDA conducts a two-stage testing process for gimbal camera validation: initial indoor testing to identify and resolve basic functional issues, followed by outdoor real-flight testing for final acceptance.

Process:

① Incoming inspection of optical components and electronic materials

② Circuit board assembly and soldering

③ Camera module assembly: sensor mounting and lens installation

④ Gimbal mechanical structure assembly

⑤ Phase 1 - Indoor testing

⑥ Phase 2 - Outdoor real-flight testing

⑦ Final outgoing inspection

⑧ Packaging and delivery

Overall Process Overview:

① Cell grading and screening (on capacity, internal resistance, self-discharge)

② BMS motherboard assembly and firmware flashing (outsourced)

③ Cell tab welding and module assembly

④ Battery pack enclosure and sealing

⑤ Factory performance testing

⑥ Charge-discharge cycle validation

⑦ Final shipment inspection

The core of intelligent batteries lies in cell consistency and accurate BMS calibration. To ensure uniformity within each battery module, we first use advanced capacity grading equipment to test each cell for capacity and internal resistance, then select only cells with highly consistent performance. To achieve precise BMS calibration, we calibrate each unit based on real test data, and write the SRTH intelligent return-to-home threshold into firmware only after multiple rounds of validation. Our XTurbo intelligent batteries can achieve a cycle life of up to 800 cycles (100% DOD) under 0.5C/0.5C charge-discharge conditions.

The airframe serves as the structural backbone of a UAV, with its manufacturing precision directly affecting flight stability and assembly efficiency. YANGDA is the first manufacturer in China to introduce standardized UAV airframes, enabling true production-line-based UAV assembly.

Process:

① Carbon fiber prepreg cutting

② In-mold lay-up, vacuum curing and demolding

③ CNC precision machining and drilling

④ Surface coating and labeling

⑤ Dimensional accuracy inspection and assembly verification

The core value of standardized airframes lies in the fact that all units are formed using identical molds. This ensures minimal dimensional variation across batches and enables true interchangeable assembly without repeated trimming or adjustment. For customers, it means that when replacing an airframe during after-sales service, the new unit fits perfectly with existing internal components, significantly reducing maintenance time and cost.