X1B x4 TDOA Detection & Positioning System

Export licensing is the buyer's responsibility: the purchaser obtains export qualifications, licences and end-user documentation and complies with the import, export, sanctions and radio rules of China, the destination country and any transit country. We supply commercial invoices and standard shipping documents, and we do not support resale to sanctioned entities or conflict zones.

Not as military or weapon systems. Aerosys supplies equipment for civilian, industrial and security applications — survey, mapping, inspection, agriculture, firefighting, maritime work and perimeter protection. Part of the catalogue is counter-UAV equipment: radio-frequency and electro-optical detection sensors, and one kinetic-intercept platform (the A71) intended for protecting civilian facilities against hostile aircraft. We do not fit weapons or weapon-effect payloads to any platform. We screen end use and end user, and do not supply armed-conflict operations, unlawful surveillance, or any party subject to sanctions or export controls; where an export licence is required we will say so before we ship.

Send us the model numbers and quantities you need by email. Quotations are issued in USD and are valid for 14 days from the date of issue unless a different period is stated. An order is confirmed only when we issue a written order confirmation and receive the agreed payment; a quotation or an email alone is not an accepted order.

Our catalogue covers 279 product models across 13 categories. Behind that catalogue sits production in the Pearl River Delta and a commercial centre in Hong Kong that handles the contracting, freight, banking and export documentation cross-border trade depends on.

It depends on the product line. Ground control stations are quoted on a 5-unit basis, while video and data links and camera payloads are quoted from a single unit. Complete platforms such as VTOL aircraft, multi-rotors and unmanned ground vehicles are quoted per set. Where a product page states a different MOQ, that page governs.

In-stock components are generally prepared within 1 to 3 business days after payment clears. Typical transit time is roughly 3 to 7 business days by international express (DHL, UPS or FedEx) and 7 to 21 business days by standard parcel service, with air or sea freight arranged for larger and heavier items. These are estimates rather than guarantees, because customs processing is outside our control.