Q1. What is your advantages? A: We have R&D capabilities, acceptable special customize 02 . How would l get a price list for a wholesaler ? A : Pls e-mail us ,and tell us about your market with MOQ for each order .We would send the competitive price list to you ASAP Q3 . How would l get a quotation for a project or new development ? A : Pls send us the drawing with qtys and requirements , then we would check price for you with in two days 04 .Did you have electrical certificate to meet our market requirement ? A: Yes Q5 . How quickly would we get a sample from u ? A : Within 15-20 days for the new development samples , within 3-5 days for normal items . Double charge for the new develop samples Equal charge for the normal items . All sample fees will bereturned to customer when place bulk order.