Shanghai Gangao Valve Manufacturing Co., Ltd. mainly produces various high, medium and low pressure valve products in line with international standards, including Chinese GB International ISO standards, American API standards German DIN standard. The main products are: gate valve, globe valve, ball valve, butterfly valve, check valve, regulating valve, power station valve, metallurgical valve, hydraulic control valve, steam trap and other products. Shanghai Gangao Valve Manufacturing Co., Ltd. will continue to consolidate the foundation, operate steadily and adhere to & ldquo; People oriented, market-oriented and innovation driven & rdquo;, Strive to build a comprehensive service company integrating technology, engineering, trade and investment. Implement product quality * service, realize the real win-win with customers, so as to attract more talents to join the Gangao team. We will strive to make Gangao valve become a model in the valve manufacturing industry and a well-known enterprise with high economic scale, good economic benefits and unique business structure and business mechanism in the same industry in Shanghai

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