Suzhou Tianzhijiao Precision Machinery Co.,Ltd is manufacturer in auto machinery equipment. Our core competencies is valve grinding machine more than ten years. Having advanced technology and experienced engineers. Main products is valve end cutter, valve end grinder, valve seat grinder, valve cylindrical grinder, valve surface grinder, centerless grinder and multi use grinder and so on.Our advantages: first, we offer a full range of technical support. Second, we provide design plan according to your need of market. Third, We accept customized. Quality is our culture. All the products is new design. Hign configuration with main parts. CNC operated, CBN grinding wheel, Servo control system, Mitsubishi system, Colorful touch screen, Taiwan spindle, etc. More efficiency, precision, safety than traditional valve grinder. Improving processing efficiency and reducing labor cost.The bed is made of high strength cast steel to ensure the stable in processing and the design is symmetric structure. Except upper and lower, all enclosed sheet metal to prevent the grinding fluid splash. More safety and clean than before.We have made business relationship with Japan Fuji OOZX Inc., Indonsia Fuji, Guangdong Fuji and domesic customer.