1,
Lead time:Usually it will take 3-5days if we have them in stock.
2, Tax/Customs
Buyer takes care of the tax or custom duty. We do not add any extra tax in the price or shipping cost.
3, About Samples
We don't offer samples for laser source. we can show you by vidoe calling.
4, How to choose suitable model?
Please contact us for more details, we will recommand you proper one.
5, Can I get some discount if I order more ?
Yes,The more you order,the more you save.