Company profile


Henan Shengyu Industrial Co., Ltd. is located in Shangjie District, Zhengzhou City, where Chinalco Henan branch and China Light Metal Research Institute, known as the "hometown of valves" and "aluminum capital of China", has a valve production history of more than 20 years. The company is close to Lianhuo expressway, Zhengxi high-speed railway and 310 National Road, passing in front of the company, and the transportation is very convenient. The unique location advantages and technical advantages have added a strong driving force to the healthy development of our company. The company covers an area of 30000㎡, a construction area of 20000㎡, a registered capital of more than 100 million yuan and fixed assets of nearly 150 million yuan. The company has 120 employees, including 20 senior and intermediate technicians; It has a CAD design center with independent design, development and production capacity. Advanced and perfect production and testing equipment to ensure advanced and reliable product performance. The Y-type slurry valve, discharge valve series, wear-resistant ceramic valve series, three-way valve, hemispherical valve and other products produced by our company have successively obtained 48 utility model and invention patents, and a number of patents are pending for approval. The company has obtained the special equipment production license of the people's Republic of China and passed ISO 9001-2008 international quality system certification; It has also been rated as a contract abiding and trustworthy enterprise in Zhengzhou, a high-tech enterprise in Henan Province, a famous brand product in Henan Province, a famous trademark in Henan Province, a scientific and technological small and medium-sized enterprise in Henan Province and many other honors.

Our products have a nominal diameter of DN25-1600mm and a nominal pressure of PN0.6-6.3Mpa; The driving modes include manual, electric, electro-hydraulic, pneumatic, turbine, bevel gear and sprocket, which can easily realize DCS automatic control, with an annual output value of nearly 100 million yuan.

The structural length of our valve products adopts the national standard, and the flange standard is in accordance with the customer's requirements, which is convenient for the customer to replace the connection. The products are widely used in different working conditions such as alumina, coal chemical industry, metallurgy, beneficiation, petrochemical and thermal power, and have been successfully exported to Vietnam, Indonesia and other countries. They have made outstanding contributions to relevant enterprises to achieve the enterprise goal of high quality, high yield, environmental protection and low consumption, and won praise from customers.

"Shengtong joins hands with the rest of the world and takes the lead in the world"; Shengyu industry will welcome guests and friends from all over the world with full and upward enthusiasm, excellent products with excellent performance, fair and reasonable price, fast and satisfactory service, sincere cooperation and create a win-win situation!

Corporate culture

Shengtong is famous all over the world, pursuing excellence and constantly surpassing.


What we pursue is not only honor, but also customer recognition.

R&D strength

In this era of change, as long as your pursuit never stops,
Our pace of innovation will never stop.Think with high reputation, 
promote evolution with innovation, and let innovation lead the future.

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