1. Strict incoming material detection
The material we use is 100% new,no recycled Material,We all used Braned Material.
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.
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.