1. Strict incoming material detection
The material we use is 100% new,no recycled Material,We all used Braned Material.
PLA:Natureworks,Total-Corbion
2. Melt Flow Index before pelleting
3. pelleting(Imrpoved the PLA to be more suitable for 3d printing)
4. Strictly control the quality during production.
5.Printing Test
6. 100% QC inspection filament before packing
Before packaging, QC personnel will check the product color, bubbles, black spots, have strict standard for those Item, unqualified product will be scrapped disposal.
