Haicheng Sanyu Pump Industry Co., Ltd. was founded in 1972. It is a water pump and air source heat pump manufacturing enterprise integrating scientific research and production, and is also a provider of water resource utilization and clean heating system solutions. Currently, it has more than 300 independent intellectual property rights and core technologies, and is a key enterprise in this industry and the original drafting unit of the standard. Sanyu Pump Industry has a production base of nearly 200,000 square meters in China and has branches in Italy, with annual production capacity of over one million water pumps and heat pumps. The products are widely used in many fields such as agriculture, industry, municipality, military industry, nuclear power, etc., and are sold in more than 30 provinces, cities and districts across the country, and are exported to more than 40 countries and regions such as Europe, the United States, South America, Africa, the Middle East, and Southeast Asia. The company's scientific research strength, product technology and process equipment have reached the international advanced level.

Sanyu is a national high-tech enterprise, a national key specialization and new "little giant" enterprise, a provincial specialization and new "little giant" enterprise, a Liaoning Province "smart factory", a provincial green manufacturing factory, and a provincial enterprise technology center He is a postdoctoral innovation practice base, and has won many honorary titles such as energy-saving technology of the Ministry of Industry and Information Technology, and Energy Efficiency Star Products of the Ministry of Industry and Information Technology. The company implements ISO9001 quality system management throughout the process and has passed multiple system certifications such as ISO14001 environmental management system, ISO45001 occupational health and safety management system, and EU CE certification. Sanyu Pump Industry adheres to the corporate business philosophy of "doing precision and lengthening", and will continue to stick to its original aspirations, continue to innovate, continue to surpass itself and continue to increase investment in scientific and technological innovation, continuously improve the innovation mechanism of the enterprise, and achieve a significant leap in scientific and technological strength and innovation capabilities. , create a century of glory together.