Established in 1984, Tongzhan Precision Machinery Industry Co., Ltd. is a professional cylindrical grinding machine manufacturing company that adheres to continuous research and innovation, and strives for excellenceHigh quality, high precision, and high efficiencyOur business philosophy is advancing to provide customers with better, higher quality, more precise, and efficient services.

LJ27 ordinary type is suitable for grinding cylindrical and conical parts, and small parts with workpiece diameters ranging from 20mm to 250mm. The mechanism design can meet a variety of processing requirements in small quantities. This machine adopts manual grinding feed and left and right manual displacement as pure manual control grinding machines.