1.Could you help us to design the magnetic products synchronously and provide magnetic solution ? Our experienced design team can help you company with magnetic circuit solutions, structure desgin, rapid prototyping. Just telling us what you want, we will help you to design it and send its 2D/3D drawing to you for confirmation. Just contact us , your unquie ideas on your magnetic projects would be turn into reality. 2. What’s the sample policy ?Normally the sample is free of charge, and the freight cost will be charged or shipped with your courier acount. The sample of customized item will be shipped out 7-10days after confirming the drawing. 3.Could you provide us the shortest lead time ?For standard sizes item of magnets or its assemblies , there are always enough stock of semi-finished or fished parts, the lead time is always 7-10days. For customized size or parts , normally the lead time will within 20days under our flexible production processes. 4.What should i do if we can’t find the sizes which we need ? You can contact directly on-line customer service, or leave a message or send email to us , we will give your a reply within 12 hour.