Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd.
We are a Professional manufacturing and trading combo of Petroleum Oil and asphalt lab analyzing equipments
for more than 15 years Trading experience and good quality moderate price.
Our factory was established in 1998 with the advanced technical features and fit the ISO, ASTM, IP, GB and other international standards
our products not only widely used in China,but also sold and welcomed in 20 countries.
Desktop Dual Use Automobile Diesel Oil Octane Number Test Cetane Meter Analyzer ASTM D2699,
Fully Automatic COC Cleveland Open Cup Flashpoint Fire Point Test Apparatus Price ASTM D92, Fully Automatic COC Cleveland Open Cup Flashpoint Fire Point Test Apparatus Price ASTM D92
Automatic High Temperature Petroleum Resin Viscosity Test Brookfield Rotational Viscometer Bitumen, Automatic High Temperature Petroleum Resin Viscosity Test Brookfield Rotational Viscometer Bitumen
Capillary Method Asphalt Kinematic Viscometer Apparatus Kinematical Viscometer Bath astm d445, Capillary Method Asphalt Kinematic Viscometer Apparatus Kinematical Viscometer Bath astm d445
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