Beijing Grinder Instrument Co.,Ltd. is a high-tech enterprise and a professional laboratory manufacturer. 

Since the foundation of POWTEQ, we are doing our best to research and develop the grinding instruments with high quality. Our main products are including Jaw Crusher, Disc Mill, Cutting Mill, Mortar Grinder, Planetary Ball Mill, Micro Ball Mill, High Speed Rotary Mill and Knife Mill etc. All of them can meet different grinding requirements for laboratory sample testing.