Qingdao Xinhe Shaoyang Precision Machinery Co., Ltd, located in the beautiful seaside city of China - Qingdao, is a large standardized enterprise specializing in the development, production and sales of granite precision gauges and granite precision mechanical components. The factory covers an area of more than 20,000 square meters, with mechanical processing, precision constant temperature processing, maintenance, metrology and testing workshops.we have large precision stone processing and advanced electronic testing equipment, the main products are granite testing flat, square, square, right-angle ruler, square box, V-block, parallel gauge, all kinds of table holders, etc., granite components products are platform type, guide gauge type, crossbeam, Y-axis type, Z-axis type, and Undertake to map processing, tailor-made type of granite shaped parts processing.