How can I start development with a DWIN LCD Module? Can I assemble it directly on my machine?
Answer: No, you should update the program to LCD at first, and then assemble it.
Step 1, check the software platform of the screen, it mentioned in datasheet.
Step 2, use the correct development SDK (different platform use different SDK) to finish developing.
Step 3, update software program and test
Step 4, when test OK, assemble it on machine.

Question 2: 

What industries are DWIN LCD used in?
Answer: Beauty machine, Physical therapy, Health and fitness, Medical treatment, Air treatment, Air control, Transportation (Car &ship instruments), instruments and apparatus automation, Electricity, Water treatment, IC design and manufacture, Kitchen appliances (Juicer, oven, ice machine, ice-cream machine, kitchen ventilator), New energy(Photovoltaic, Wind electricity, Charging Pile), Household appliances…

Question 3:

Does DWIN product need a MOQ when purchase? I only need some samples in the first.
Answer: No MOQ for standard product, and we have free sample for application, please scan below QR, or leave messages to us on Alibaba.

Question 4: Will DWIN have online technical support?
Answer: Yes of cause, below 6 ways you can get technical support.
 
 
- DWIN wechat official ( scan the above QR)
- Leave messages to us on Alibaba

Question 5: What kind of Express are supported? Trade terms is ?
Answer: DHL, TNT, UPS, Fedex. Trade terms is EXW.

Question 6: How long is the operating life of the product?
Answer: Industrial grade screen: 30,000 - 50,000 hours
Consumer and Commercial screen: 10,000 hours
(Operating life means brightness goes down to 50% of initial brightness)