zhuhai shenglong barcode technology co.,ltd

we are one of the earliest and profession manufactory set-up production lines for courier bill, computer bill and bar code printing,for printing express waybill,computer receipts,logistic documents,postal bills and courier bills and carbonless printing, consignment bill printing in China,GuangDong province. ShengLong barcode now provide the high quality product to courier, express company,banking and hotel market and super market in China. We already set-up 11 branch all over China including Hong Kong and Macao. We are the main supplier for these items in China, and we have a very good reputation and feedback from customers.