We have established our own buying offices at all important towns as far as gemstone production is concerned. Our mobile buying activities enable us to be first in arriving at any new mining areas discovered. We maintain stocks of some varieties while other gemstone rough can be collected and supplied upon request. Due to the demand for regular supplies of faceted Tanzanite we are unable to undertake cutting and polishing of large orders.
GEM AND ROCK VENTURES CO. LTD - Bore holes drilling
Improve the way we do things we help our customers achieve results. It is among our objects and function to execute those as listed below: -. Drilling of bore holes. Service, maintenance and rehabilitation of Boreholes. Ground water prospecting by applying modern state technology. Bore Hole fishing operations and re construction of the collapsed boreholes. Boreholes yield capacity testing. Processing and providing the borehole. Government for the particular. 2 Site selection and Investigation:. Ground wa...