Q1: Are you trading company or manufacturer? A: We are factory. Welcome to visit us any time. Q2: What kind of certificate do you have for international market? A:We have NSF, CE . Q3: Does the voltage can be changed for different country? A: Yes, we can customize based on your needs. Q4: Does the machine can fit to different country currency? A: Payment system is customized based on local market need. Q5: How long is your delivery time? A: Generally it is 15 days, if the good need to be customized, then it is according to the specific needs and quantity. Q6: How we handle the machine malfunctions or require fixes/technical support during the warranty period? A: We offer free training for 5-7 days, mostly daily problem can be handled. Free change of spare part if the problem caused from our machine.. Q7: How frequently in a day does the machine need to be cleaned? How long on average does it take a worker to clean the machine once? A: Once a day, 20-30 mins is enoughA: Yeah, it can. It is free and update from time to time. Q8: Does the supplier can make different design of sticker? A: Yes, we can print your design. Q9: What kind of package of machine for export? How much it charged? A: Free charge three-ply board export standard packing, free of fumigation, avoiding damage problem from long-distance shipping.