We successfully developed permanent barcode labels for gas cylinders, which use corrosion resistant metal as matrix and integrate barcode information with ceramic glaze. It’s designed to last outdoors for 20-30 years.



The special barcode labels produced by Xiangkang have competitive prices and are being used by more than 3000 filling stations around the country. In the recent ten years, we have sold 70 millions. There is no doubt that the quality and life time of our barcode labels can satisfy the real usage of gas cylinders.