The dandelion paperweight is our regular product, so we can send you some free samples if you need to check our quality. You only need to bear the shipping cost. It’s only a tiny parcel and will not cost too much. If you need customized flowers, we might need a nominal sample cost.
The dandelion paperweight can pass most tests, such as CE, RoHS, CA Prop 65. For some tests, even we didn’t do it, but the product can pass it.
As a factory since 2002, we can have some cases for your reference and hope they can do some help.
(1) Most customers like Dia 70mm and Dia 80mm balls, and I don’t know why.