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Introduction of LED Sign Letter:


3D Backlit Signage Illuminated Car Logo with Vacuum Coating




Material:  Front: Galvanized sheet, Import acrylic
                      Side: Galvanized sheet painting color
                      Inside: Waterproof LED modules
                      Back: PVC/aluminum composite/Galvanized sheet
Size:         Customized design
Color:      Customized from PMS/RAL color 
Transformer:   Output: 5V and 12V
                                 Input: 110V-240V 
Illuminate:        High light 
Light Source:   LED modules/Exposed LED/LED strips
Warranty:        1 years
Certification:  CE,RoHs
Application:    Shops/Hospital/Companies/Hotels/Restaurants/etc.
Package:         Carton; Wooden case


Vacuum coatings are used to protect everything from medical tools to aerospace parts. They help objects resist wear, friction, harsh chemicals, and heat so they’ll last longer.  Unlike other protective coatings, thin-film deposition (vacuum) coatings don’t bring unwanted side-effects – Other coating techniques run the risk of knocking a tool out of tolerance or adding too much thickness so that the part doesn’t perform like it was designed to.


Contact Us

M:+86 18601784398 (Wechat/Whatsapp)

3D Backlit Signage Illuminated Car Logo with Vacuum Coating


 Production Process


Ordering Process


Order Confirm


Drawing Confirmation


Product Confirmation

Balance Payment
and Shipment





1、By express(such as DHL,UPS), take about 3-5 days.

2、By air, take about 5-7 days.

3、By sea, take about 20-30 days.
4、Please feel free to contact us for specific time and cost.


How can i purchase the sign from your website ?

You can send the inquiry to our sale's mailbox or chat trademanager online. Provide us your sign or logo if you have complete drawing(about the sign color,type,size,installation); If you haven't, we will recommend your favour style and provide you other information.

we will quote for you in 2 hours, after confirmed all the information, we will arrange design and production within 24 hours .

I would like to get a quote, what do I need to send you?

Three things are necessary for us to give you a quote:

1. Drawing or picture of your sign (ideally a vectorized pdf, but any      image will do the trick!)

2. The dimensions of your sign

3. The light effect needed (front, side or back light? A combination      of those?)

    If you have those three things, we guarantee we will send you a      quote and mock drawings within 24 hours.

    If you are unsure of what are the best specifications for your project, get in touch with us and we will be happy to discuss the details with you!

What about your sign price?

Our sign is customized and have different materials and technology, so the price also different.
However our price is reasonable in the market,and we promise you will get the products you want . Contact us and inquiry any time,you will know the price and satisfy the price.

How to pay ?

We accept T/T and Alibaba , or other flexible payment way.

I am so concerned about the quality of products,can i get a sample from your company ?
Yes, we can send sample to you if you have explicit cooperation intention with YIJIAO and we'd like be your trust and stable supplier in near future.

How long is the delivery time?

It depends on your quantity and size, usually 8-12 working days.

For a sample only 3- 5 days.

What’s the services you will get from YIJIAO?

Service 1:  Online 24 hours and if you need the signs very urgently,                          we can finish one set signs quickly to meet your deadline.

Service 2:  we can make the professional design for you free and                            make the 3D drawing show you   how the signs look like                          when it been finished.

Service 3:  Our QC team will check product quality/size/style/quantity

                  /accessories/package after finishing , if all goods meet                            customers requirement,we will contact our express and                          ship all items out.

Service 4:  After shipping out, we will provide the tracking number to                      track your goods status.


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