Wholesale of scientific and professional instruments (excl. medical and dental instruments)

Wholesale of computers and computer peripheral equipment

電腦及電腦周邊設備批發

Wholesale of computer software

電腦套裝軟件批發

Wholesale of telecommunications equipment and parts

電訊設備及其零件批發

Wholesale of blank audio and video tapes,

空白錄音帶、錄影帶、磁碟、光碟及數碼視訊光

Wholesale of electronic parts

電子零件批發

Wholesale of agricultural machinery, equipment and supplies

農業機械、設備及其配備批發

Wholesale of sewing machines and parts (incl. stands)

衣車及其零件批發(包括衣車架)

Wholesale of medical, health and hospital equipment and supplies

醫療、衛生及醫院設備與用品批發

Wholesale of office appliances and equipment

辦公室器材及設備批發(電腦、傢具及固定裝置

Wholesale of cases and other parts for watches and clocks

鐘錶殼及其他鐘錶零件批發

Wholesale of machinery and equipment n.e.c. (except furniture)

其他機械及設備批發(傢具除外)