Our artificial plants are made from LDPE. Without special treatment, LDPE will crack and brittle and its color will fade after some time of UV exposure.
In order to resist the UV, the plants have to use brand-new LDPE instead of second-hand material, mixing with best color pigment and best UV absorber and antioxidant by extruder before put into injection machine to shape. Using the best color pigment and UV absorber and antioxidant is essential to avoid color fading and cracking.
At the same time using best color pigment will make the color of plants much fresher, longer-lasting and more nature.
Please find our video of our mixing PE by extrude.