Quality Control

The products are out of material and other ingredients from the raw material, such as zinc ingots and aluminum ingots to the finished products. Use reading spectrometer DF---100, computer eddy current detector, plasma atomic emission spectrum inductance coupling, electronic universal testing machine and other high-end detecting instrument to detect and control the quality of the products. After testing, the results of SGS are in accordance with the EU RoHS instructions and subsequent modification requirements, the qualified rate reached 99.998% and the factory passed rate 100%.