Golddeer Security are professional Manufacturer of Emergency vehicle warning lights and warning alarm systems with more than 15years" experiences. All the products made by yourself with strict quality control. And Our products are very popular in the American Market and also sale good in Asia, Europe and etc. 

 Q 1 1 1 :What can you supply to me ?
A: We could supply Emergency vehicle warning light systems for you such as led long lightbar, mini
warning lightbar, lighthead,deck/dash light, beacon light and we also supply siren , speaker , spike
strip etc . We provide OEM service ,shipping and QC service as well to make sure you get ONE-STOP purchase process from us
Q 2 2 2 :What kind of Vehicles Did your products upfitting ?
A:Ambulance car, Fire Truce, two truck, Police and other emergency vehicles
Q3. How long is the delivery date?
A: Sample order will be shipped within 1 or 2 working days after payment received, 7 to 25 working
days for bulk order .
Q 4 4 4 : How does your factory do regarding quality control?
A: Quality is the first .
We always attach great importance to quality controlling from the very beginning to the
very end. Our factory has the certificactations , such as CE, FCC, ISO,ECE-R65 etc . .
Q 5 5 5 . How are you different from other suppliers?
A: We are one of the earliest security equipment manufacturers in China. Our experience makes us
know the industry, know the products and know the customers. We have the most professional
producing and testing equipment in this field. Equipped with a strong QC dept . Each of our products"
quality is under control. There are new products launched almost every month to make sure you are
the first one to know it on local market. Nice product quality & customer service are two most
important things to us. We welcome your visit to our factory and check by yourself.
Q 6 6 6 . What about after sales service?
A: Defective rate of Golddeer led lights is 0.5% . In case you got problem light.
Please don"t worry,normally our warranty time is 12 months.And some products warranty period
even could be reached 24 months .
For the lights : Please provide high-definition product"s photos or video to show problem. Then we will
send replacement parts together with next order after we get approved from after sales department .
Q 7 7 7. What payment is acceptable?
PayPal or Western&union is acceptable for samples,normally we accept TT, L/C .