Hello,dear boss, I've been working in dentures for 12 years I am writing to ask if you are interested in outsourcing your dental cases Here is our advantages 1)We can make all kinds of dental works,such as crown,bridge,implant cases,removable denture cases,3D cases even ortho cases.clear aligner and so on. 2)We can provide free charge for sample cases so that you can see quality and fast delivery date. 3)We are near ,all logistics service are from ,which more fast and efficient.If you don't have shipping account,we can arrange shipping label for you. 4)We can provide three years of guarantee time for after sales service. 5)We can keep quality average and long time stablity. 6)We can provide all certications such as FDA. If you are interested in us,pls contact me for further instructions,will answer immediately. Looking forward from you. Thank you so much and best regards