Ji'nan Gaoshi Machinery Manufacturing Co., Ltd.   

        Ji'nan Gaoshi Machinery Manufacturing Co. Ltd is a wholly foreign owned company, is in Taiwan excellent technology and advanced equipment Chinese moved to Ji'nan. The company produces high quality precision casting products and all kinds of valve products, our company is also the general agent PURETORQ rotary pneumatic drive and v-solenoid electromagnetic valve in the China. The products can be in accordance with GB, ASTM, DIN or JIS and other relevant national and international standards for manufacturing. The products are exported directly to American, Germany, Japan, Taiwan and other countries and regions.

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