14 YEARS FACTORY Sound Smoke Sensor Fire Alarm For Hotel School Office Security

                  Front

1. Do you worry about our company?
--Definitely not ! 12 years company, welcome company visit once we confirm the meeting.
Alibaba also has verified all our information and offers a guarantee.
2. What is the single most important thing you can do when it comes to fire safety in your home?
-- All experts agree that without a doubt, the most important step to take is to make sure you have working smoke detectors
installed.
3. Why do you choose YANJEN ? Any advantag102x46mmes?
-- The answer is Yes. There are 5 advantages.
(1) All our products has produced agaist ISO standards,and some owns UL, EN certificates etc.
(2) Customize: We have strong R&D team, which can make the customized product as your request.
(3) Free OEM service: (a) Silk-printing your Logo(≥1000PCS). (b) Design yourcolor box(≥3000PCS).
(4) Mix order : We accept mix order, different model and small quantity order.
(5) After-sale service: (a)2-5 Years Guarantee. (b) If you found any inferior-quality products from us, we will send new ones
to replace for free in your next order after confirmed.
4. Can I order samples to test the quality?
-- Sure.
5. May I have your catalogue and price list for trial order in MOQ quantity ?
-- All our smoke detectors were shown on alibaba, please have a detailed looking and choose the interested models in our
site.