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3 results found. Showing results from 1 to 3. Wholesaler, Distributor, Exporter and Seller of: gem test tools, diamond tool, jewellery equipment, gem microscope, refractometer, cold light source, polariscope, spectroscope, jewelry scales http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/729196/ Wholesaler, Distributor, Exporter and Seller of: polariscope, stress meter, aoi machine, polarimeter, strain viewer http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/1134283/ Wholesaler, Distributor, Exporter and Seller of: wimshurst machine, van de graff generator, induction coils, polariscope, tesla coil, prisms, glass hydrometers, glass thermometers http://www.tradeholding.net/default.cgi/action/viewcompanies/companyid/1021730/ |
