JIANGSU ZHENGJI INSTRUMENTS CO.,LTD. specialized in the manufacture and export of Quartz sub-boiling highly purified distiller,Centrifuge,Microhematocrit Centrifuge,Water bath,Intelligent oil bath,Oscillator,Stable temperature shaker,Biochemical incubator, Mould incubator, Illumination incubator, Magnetic stirrer, Electromotive stirrer,Quartz / glass cuvettes ,All kinds of quartz products and all kinds of environment&gas analysis instruments.

Should any of these items be of interest to you, please let us know. We will be happy to give you a quotation upon receipt of your detailed requirements.