FjXray is a manufacturer, not a trading company: the Shenzhen office in Longhua handles sales and engineering liaison, the Huizhou plant builds and tests the security scanners, the Zhengzhou plant covers part of the range, and the Chengdu centre does R&D. That matters to a buyer because a trading company cannot change a tunnel size, re-test a generator or trace a fault back to a batch.
Standard models are built in batches, so the lead time is driven by configuration and options rather than by raw material. Because the factory holds the drawings and the test records, a repeat order can be matched to the previous batch, and a fault can be traced to the components used in that batch.
The main plant is in Huiyang, Huizhou (Guangdong), with a second site in Zhengzhou and engineering in Chengdu; the sales office is in Longhua, Shenzhen.
Yes. Factory audits and pre-shipment inspections by the buyer or a third party are welcome with notice.
Warranty terms are set per contract and per market; ask for the warranty clause with the quotation so it is compared like for like.
Yes — image-quality and radiation checks are recorded per unit before shipment, and copies can be supplied with the machine.