2A Sum Lung Ind Bldg, 11 Sun Yip St. ,
Green production (overseas) group is an offset printer in Hong Kong established 1981. With more than 20 years the market. Please visit our web site for detail of company. Our main product are various paper and printing products, such as bag, box, books, ...
Paper Bag, Paper Box, Books, Catalogue, Leaflet, Brochure, Hang Tags, Watermark, Printing, G7 Master Printer