为解决中国机电产品以纸代木的包装问题,英国大卫史密斯包装公司和日本TRI-WallKK公司联合生产了TRI-WALL PAK纸板。 这种由AAA构成的TRI-WALL PAK技术的强化3A瓦楞纸板,其技术性能符合美国国家标准PPP-B-640D和世界上42个国家政府标准。在众多发达国家里,用这种板加工制成各种先进的用于重包装的瓦楞容器和托盘已被普遍采用,特别是对重机械、机电产品、传动器和汽车配件等产品均采用该包装技术。 In order to solve the packaging problem of paper-based wood in China’s mechanical and electrical products, TRI-WALL PAK cardboard was jointly produced by the British David Smith Packaging Company and Japan’s TRI-WallKK Company. The triple A corrugated board of AAA with TRI-WALL PAK technology has the technical performance in line with the national standard PPP-B-640D and the 42 national government standards in the world. In many developed countries, corrugated containers and trays made from this board are widely used for repackaging, especially for heavy machinery, electromechanical products, transmissions and auto parts, etc. Packaging technology.