Instrument manufacturer / supplier in China, offering ASTM D1894 ISO8295 Dynamic Static Coefficient of Friction COF Tester, Friction Testing Machine for Film Plastic Coating 0-10N, Liquid Densitometer Hydrochloric Acid Concentration and Density Meter HCl Electronic Density Meter AU-120HA, Professional Factory Tapped Bulk Density Analyzer , Tap Density Tester for Chemical Powder and so on.
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