We are a professional B2B supplier only.
We focus on developing long-term wholesale clients, not retail sales.
Sample orders and trial orders are highly welcome for quality checking.

This is Radots radiation indicator sticker.
It changes color from yellow to red irreversibly after radiation sterilization.
Self-adhesive, stable color changing effect, widely used for industrial quality control and sterilization process monitoring.

small sample order is acceptable with no high MOQ.
You can order a small quantity first to test the quality, color change effect and adhesive performance.
After sample confirmation, we will offer you better wholesale price for bulk order.

We support custom size, custom printing and special packing.
OEM and ODM service are available for business buyers.

Please contact us by message before bulk purchase.
We can provide free sample, latest wholesale price and professional business solution for your project.