Protect helmet for sand blasting .painting HST-304 1. Material : HDPE, injection molding with high quality 2. Function : uncrack, puncture protect,splash protect 3. Weight : shell: 500g/pc. accessories: 550-600 g/set 4. Characteristics : color matching technology with bright color. 5. Capacity : 1,200 pcs /month 6. Min-quantity of order : 200 pcs 7. Packing : 4 pcs/ctn 8. Label : Can be according to customer's request to print the labels on the helmet. 9. Certificate: CE 10. Applicability: printing, sandblasting