Kwai Chung, N.T., Hong KongFlat A-C, 21/F, Gold King Ind Bldg 35-41 Tai Lin Pai Road
Alka's Industrial Co. Ltd. was a small and relatively unknown original equipment manufacturer. There is no information if Alka, as an OEM from Hong Kong, manufactured keyboards for some better known brands, but we know that it did market their own keyboards under the Delta name. As evident by the inscription with checkboxes on Delta packaging, the company produced at least two models of Delta keyboards, Delta AK-67 and Delta AK-68, that shared the same FCC ID. Among a few other products Alka's Industrial Co. Ltd. produced were also SVGA monitors.