Japan was a much less well-known market to OUP, and a small volume of trade was carried out largely through intermediaries. The Maruzen company was by far the largest customer, and had a special arrangement regarding terms. Other business was routed through H. L. Griffiths, a professional publishers' representative based in Sannomiya, Kobe. Griffiths travelled for the Press to major Japanese schools and bookshops and took a 10 percent commission. Edmund Blunden had been briefly at the University of Tokyo and put the Press in touch with the university booksellers, Fukumoto Stroin. One important acquisition did come from Japan, however: A. S. Hornby's "Advanced Learner's Dictionary". It also publishes textbooks for the primary and secondary education curriculum in Hong Kong. The Chinese-language teaching titles are published with the brand Keys Press (啟思出版社).