Q1: What is the warranty of your products?A: For led traffic lights and solar road studs, we have 2 years warranty. Q2. How about your delivery time?A: Generally, it will take 3-5 days after receiving your advance payment.The specific delivery time depends on the items and quantity of your order Q3: Are you a factory?A: Yes, we are a real traffic light factory, the factory is located in an independent factory building of 8542 square meters in Fenggang Town, Dongguan City. Q4: What is Wideway's best selling product?A: LED traffic lights, LED pedestrian lights, traffic light controllers, LED traffic displays, solar road studs, solar warninglights, solar radar speed signs, variable information signs, solar LED traffic signs, car lift arrow guide plates Q5. Can you produce according to samples?A: Yes, we can produce with your samples or technical drawings.