How can buyers verify that Tinko Trade is a real export company?

Tinko Trade operates the dedicated domain tinkotrade.com and publishes stable contact details, including the corporate email address tinko@tinkotrade.com and the phone number +86 15640123927, across multiple product categories such as axle suspensions, industrial drones, and heavy vehicles. The company consistently lists repeatable product types including used engineering vehicles, garbage trucks, buses, axle suspensions, and customized metal parts, which allows buyers to validate its presence and specialization over time through direct communication and document exchanges.

How does Tinko Trade help buyers assess the condition and specifications of used machinery?

Tinko Trade provides concrete technical parameters for individual listings, such as operating weight ranges for wheel excavators, tank volume and tank thickness for tanker trailers, load capacity and horsepower range for tractor trucks, seat counts and engine models for buses, and warranty terms for specific used units. These parameters enable buyers to compare the listed machines against original manufacturer specifications and to use the published data in inspection checklists, photo and video reviews, and pre-shipment verification.

What information does Tinko Trade publish to support customs and import documentation?

Tinko Trade categorizes its products into clearly described functional groups, including garbage trucks, tanker trucks, excavators, buses, axle suspensions, industrial drones, truck-mounted cranes, and concrete pumps. Each listing includes model identifiers and key technical values, such as capacities, dimensions, operating weights, engine types, or tank volumes, which importers can reference when preparing commercial invoices, packing lists, and customs declarations with their logistics and brokerage partners.

Does Tinko Trade provide warranty terms for some used vehicles and machinery?

Certain product pages on tinkotrade.com specify explicit warranty periods, such as a one-year warranty for some used buses and used excavators. These time-bound terms are tied to individual listings, so buyers can reference the specific URL and stated warranty duration when drafting purchase orders or contracts that reflect the conditions published on the site.

What product categories does Tinko Trade focus on for export?

Tinko Trade focuses on exporting used engineering vehicles, garbage trucks, buses, axle suspensions, customized metal parts, industrial drones, truck-mounted cranes, truck-mounted concrete pumps, tanker trucks, and excavators. The site presents these categories through dedicated collections and product pages that list key specifications such as load capacity, operating weight, volume, dimensions, and engine details.

LH-MJY3200 UAV 25kg Max Take-off Weight | Vertical Take-off Landing Drone for Sale

Description

Technical index

Technical index of LH-MJY3200-039 vertical fixed-wing airframe
Dimensions	Wingspan 3.2m, length 2m
Body weight	5.2kg
Maximum take-off weight	25kg
Recommended take-off weight	20kg
Sailing time	210min (no load), 90min (4.5kg load)
Recommended mount	<6kg
Tail pusher motor/ESC	AT5330/AT115A
Tail propeller	19 inches
Rotor motor/ESC	6 series/60A
Rotor propeller	22 inches
Battery	12 pieces of 6S 33Ah
Takeoff altitude	> 5000 meters (high prototype)
Protection level/ rainproof	IP45/light rain
Environmentally adaptive	Meet the relevant environmental requirements in GJB150A-2009
LH-MJY3200-039 body size parameters
Symmetrical motor wheelbase	3200mm
Inner diameter of motor base	72mm in diameter
Battery compartment size	400x150x140mm(Length x width x height)
Equipment warehouse size	350x150x120mm(Length x width x height)
Landing gear height	294mm

Flying platform

Model: A composite wing layout combining fixed wing and multi-rotor;
Body material: carbon fiber + aviation composite material
Power system: Lithium battery power system
The wingspan is 3.2m long and the fuselage is 1.75m long;
The maximum total take-off weight is 25g, and the maximum mission load is 5kg;
No manual intervention is required for vertical take-off and landing, and the offset of the landing point is ≤20cm;
Life time 3.5h;
Maximum range 270km
Cruising speed 90km/h, maximum level flight speed ≥120km/h;
Wind resistance ≥7;
Take-off altitude ≥3500m, level flight altitude ≥6000m;
Maximum control radius 15km
Sea level climb speed 4m/s
Dustproof and waterproof level: IP54
Working temperature -20℃-60℃
Modular design, with fast assembly and disassembly functions, the assembly and disassembly time is less than 5 minutes;
The pitot tube has the function of low-temperature automatic heating and drainage, which can prevent the pitot tube from freezing in complex environments such as high altitude, low temperature and high humidity;
In the level flight mode, the quad-rotor propeller has a locking function, so that the quad-rotor propeller keeps feathering and leveling, reducing aerodynamic drag;
The flight platform has the function of airborne dual GPS to measure the heading angle;
There is a photoelectric pod quick release mechanism in the mission cabin of the flight platform. Facilitate quick disassembly of the pod before and after the mission;
Night navigation capability: with navigation indicator;
Flight attitude stability: pitch angle stability ≤ 4°, roll angle stability ≤ 5°, yaw angle stability ≤ 3°;
The image transmission scheme adopts an integrated scheme of image and data, with a frequency of 2.4 GHz and a control distance of 15 kilometers (standard version, customizable);
Flight control deviation: track deviation ≤0.5m, standard deviation ≤0.3m;
Hovering control deviation: horizontal deviation≤0.3m, vertical deviation≤0.3m;
Carrying ability: It has the ability to carry dual-light photoelectric pod, image transmission, and orthophoto camera at the same time;
Extensibility: It can be replaced with other sensors such as lidar.

Flight control and navigation system

Support the whole process and fully autonomous flight;
Differential GNSS system supports GPS, GLONASS, Galileo, BDS four-star and eight-frequency signals;
With the monitoring function of the ground station, the operation status of the drone can be monitored in real time at the ground station;
Emergency response capability: has the function of near-ground avoidance;
Temperature compensation, all sensors can perform temperature compensation in the range of -20 degrees to 70 degrees;
Sensor integration, with 3-axis accelerometer, 3-axis angular velocity meter, magnetic sensor, dynamic and static pressure sensor;
The black box can store 4 hours of detailed flight data at a frequency of 50 Hz;
Waypoints, ≥800;
Update frequency, ≥200Hz;

Broadband link

Configure dual telemetry and remote control links, one of which is disconnected and can be switched to the other link;
The working frequency band meets the relevant requirements of the Ministry of Industry and Information Technology on drone-piloted aircraft systems;
Maximum bit rate ≥8Mbps;
Transmission video resolution ≥1080P 50fps;
Full end-to-end delay of video boundary ≤200ms;
Operating distance ≥15km (customizable);
RF power ≤2W;

Ground command station

The ground command station is a handheld ground operation terminal, integrated with a 7-inch high-definition high-brightness screen, the screen resolution is ≥1080P, and the total weight is 1kg;

Operating system: Android;
Digital image transmission and remote control: data link, remote control link, and video link are integrated;
Built-in battery working time ≥6h, and with external backup battery access function;
Support USB projection to computer or display screen;
Control radius ≥15 kilometers (standard version, can be customized);
Built-in GPS, built-in 4G module;
Working temperature: -20℃~60℃;
Support one aircraft dual control function, which can realize separate control of aircraft and mount;
Pod angle control, zoom, infrared mode, screen switching, image tracking, infrared correction, OSD display, brightness adjustment, contrast adjustment, landing instructions and other functional physical buttons;
Support standard pre-flight inspection, and cannot take off if the self-inspection fails;
Support multiple mission modes such as area scan, path scan, fixed-point gaze, etc., automatically plan and execute the flight plan, improve mission efficiency;
Comprehensive display of system status and mission status, including: attitude, speed, altitude, position, route status, battery status, link status, photoelectric pod status and other information, image data (infrared images include heat map data) can be stored and exported, Flight log data is complete, can be stored and exported;
Support custom video OSD display information content and language;
Support route preview function, which can visually display route altitude and terrain altitude difference to avoid mountain collision accidents;
Support automatic emergency landing, in case of failure and unable to return to the preset landing point, the closest preset emergency landing point will be automatically selected for forced landing to ensure safety;
Support real-time video output, and input the video of the photoelectric pod to the back-end equipment through the network port;