China High Quality Color Dust Free Special Writing Chalk, Find details about China Chalk, Dust Free from High Quality Color Dust Free Special Writing Chalk
Produce name: | High quality color dust free special writing chalk |
Metarial: | Calcium sulfate |
MOQ: | 5000sets |
Sample time: | 7days |
Lead time: | 15~30days after AI confirmed |
Delivery item | FOB NINGBO |
Payment item | 30% deposit Balance before delivery |