Khánh Hoà seller helps customers trace origins of organic coconuts stockbot 0 9 04.19 18:56 https://vietnamnews.vn/society/1654222/khanh-hoa-seller-helps-customer… + 0 https://vietnamnews.vn/rss/society.rss + 0 With a far-reaching vision, a local in Khánh Hoà province attaches QR codes to organic coconuts so customers can trace the origins of the fruit, thereby enhancing his competitive advantage.