Features of Led Gas Price Sign : 
  1)Epistar  or  CREE  led chip oval led lamp used in hign brightness

  2)Quality Meanwell brand power supply used,DC12V output

       Red/green/amber yellow/white digits on black cabinet ;

       RS232 serial port wired to computer for price data transmission.
       IP/TCP wireless connect d to computer for data transmission

Packing: Anti-shaking wooden cabinet/Air flight case/strong carton

Shipping port: Shenzhen, China

Shipping way:Air;Express;Ocean;Land Transportation

Delivery time: 7-15 working days after confirm receipt  payment in advance.

Long working life: In the Maintenance period, free of all maintenance charge.After maintenance period only charge the material costs fees.

JINGCAN OPTO-TEC CO.,LTD was established in 2013, we are a professional LED media/video display exporter and manufacturer. Our company is located in Shenzhen,the focus of high end LED display technology professionals in China. Top management with  LED display experience over 80% . So far, our LED display is widely used in advertising media,sports venues and road traffic, stock exchange,financial information shows the information publicity and dislay of port terminals and airport terminals, and business propaganda in shopping and shopping centers.Exported to Germany,UK,USA, South Korea,North Korea,Thailand,Italy,Russia,Malaysia and other countries and regions. At any time, we are the best one of your reliable choice.

Company Culture

Corporate vision: led screen culture enter quality life

Corporate mission: culture is the soul, innovation is the foundation

Corporate values: being honest and unselfish

Do things to pursue excellence/  Innovation-driven development / Quality as life / Customers are always first

Certifications:

 

1)  Q: Are you a factory or trading company?

A:We are a OEM/ODM factory.

2) Q:What payment methods your company accept?

A:We accept most ofthe payment methods,but mainly accept T/T,L/C,Western Union,Paypal and MoneyGram.

3) Q:How long is the warranty time for your products?

A:Our officially promised warranty time is 1-3years after delivery at best.

4) Q:I haven't done business with you guys before,how can i trust your company? 

A:Our company has been in Alibaba.com for almost 6 years,which is longer than most of our fellow suppliers,we've been golden suppliers for years.what'smore,we've got quite a lot authority certificates,for example,CE,UL,RoHS,FCC, Alibaba onsite check certificate. I hope those above will be persuasive enough.Our Trade Assurance Limit is US $82,000, and it is still going up.

5) Q:what's the shipment terms and delivery time of your company?

A:Well, they depends on the quantity of your order.As you know ,we need time to manufacture the machines.but mostly ,the shipment time is 3-8 working days after delivery.For Delivery way, for Sample and Bulk order < 100KG, we will kindly suggest Express and Air freight, when Air freight and Sea shipping for Bulk order >100KG.As for detailed cost, it depends on your final order.

6) Q:Do you give any discount ?

A:I'll surely try my best to help you get those by the best price and good service at the same time.

7) Q:I would like to ask you if it's possible to have my logo on the product.

A:We hope you know that our company perfectly support customized logo service. But, we also hope you know that it's an extraservice,so a little bit extra service fee is needed.