No.188 Shifeng East Road,Yuqiuhu Economic Development Zone, Gaotang,Shandong, China Liaocheng, Shandong
Gaotang Qianxing Precision Instrument Limited Company is a professional production tool enterprise, located in known as the township of calligraphy and painting reputation .Main productions: Granite inspection surface plates, parallel, straight ...
granite marble, precision instrument, granite plate, granite measuring tool