... Moisture:18-22%,SO2:600ppm, 1,000ppm High Quality,competitive price Professional manufacturer good service AD apple ringsHS ... Granny smith, GuoguangOrigin: ChinaWhole Ring:≥90%Moisture:18- 22% max. Sugar brix:15-20%Color:light yellowShelf ... life:18monthsSO2: 600ppm, 1,000ppm, 2,200ppm or as per required Packing: in 10kgs ... or L/CWe can also supply No So2 apple rings AD apple rings