Tanyuan Industry Economy Development Zone, Dezhou, Shandong, China,
Dezhou Zhengyu Precision Machinery Co., Ltd. is a manufacturer of collet series, CNC tool systems, milling arbor boring head precision vise parallel block series and edge finder products, with well-equipped testing equipment strong technical force.Our ...
er nuts, er spanners, collets, cnc arbors, 7:24 to mt adapters, morse taper drilling sleeves, end mill adapters, dead center, carbide center, precision live center, f1 boring shank, f1 boring heads, precision tool vises, precision parallel block
