Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page John Clark, which is in category Contamination Testing. The legal address of the company is Highams Court Layhams Road , Keston, Kent BR2 6AR. For more information, call 01959576688 Your comments* (not for publishing) * — Required information John Clark ← View details Highams Court Layhams Road , Keston, Kent BR2 6AR, United Kingdom, Keston, Kent 01959576688