We have 6 production lines, incl. 300 workers and promise high quality control and prompt delivery.
Our products advantage: 1. 85mA low current design, extend working life 2. 9v-21v wide voltage design, more stable working and lower fault 3. 3000v lightning and surge current protection circuit design, working well under any bad weather 4. six layer PCB circuit board
As showed on the picture, we take strickly control on each procedure, incl. material purchasing and inspection, assembling, test (Aging, Vibration, DVR, IR, etc.), full check and spot check, packing and then put in storage.
Shippment: * Some easy-broken spare parts are free will be delivery with consignment incl. 1%glass, 5% wire and 3% box * Sample lead time: 2-3days for standard, 7-10days for special * production lead time: 15days for 500pcs