About Control Standard:
1. Perfect color match, silk screen don't rub off
2. No leaking, match with cap perfectly in glass bottle
3. No scratch, no impurities, using the high quality raw material.
4. No splay, No Specks/ Bubbles
5. Dust free workroom
6. Quality control before production, in production and inspection after goods finished
7. Packing: Packed in OPP bags each then into a big dust-free bags then into five-layer
carton, strong enough to resistance to long-distance transportation and turbulence.