Q1: Are you trading company or manufacturer ?A1: We are manufacturer.Q2: Do you have your own R&D team?A2: Yes, we can customize products as your requirements.Q3: How about the quality?A3: We have the best professional engineer and strict QA and QC system.Q4: Can we be your distributor?A4: We are looking for distributor and agent all over the world.Q5: How’s the package?A5: Normally are cartons, but also we can pack it according to your requirements.Q6: How’s the delivery time?A6: It depends on the quantity you need, 7-10 days usually.