The brand of our products is U-CHOICE. The feature is as follows :1) pure colour and lustre; 2) easy ignite; 3) long burning time; 4) long storage period; 5) have no thill gases, no toxic; 6) good weathering resistance; 7) proper melting point; 8) no restriction by season; 9) highly damp-resistant; If you are interested in our products, please tell me your detailed requires, then we will give you the best price.