Química Tecnoindustrial, S.A. de C.V. (Quimtec)

For over 100 years, Parr Instrument Company has been designing, manufacturing, and selling high quality laboratory instruments and apparatus for conducting chemical reactions and tests under heat and pressure and for testing fuels. Parr's ex...

Jiangyan Guochuang Analytical Instrument Co., Ltd., formerly known as Jiangyan Innovation Analytical Instrument Factory, is a high-tech enterprise specializing in research, development, production, and sales of analytical instruments and online conti