Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Semimetrics, which is in category Advanced Semiconductor. The legal address of the company is PO Box 36 , Kings Langley, HERTFORDSHIRE WD4 9WB. For more information, call 4401923290 Your comments* (not for publishing) * — Required information Semimetrics ← View details PO Box 36 , Kings Langley, HERTFORDSHIRE WD4 9WB, United Kingdom, Kings Langley, HERTFORDSHIRE 4401923290