The business keeps to the operation concept 'scientific management, premium quality and efficiency primacy, customer supreme' for high pressure hydraulic ball valve, Worm Gear Ball Valve, Ultra Thin Ball Valve . The quality of our chemical resistant ball valves represents the survival of the enterprise and the production represents the progress of the enterprise. International operation is the only way for any enterprise to go to the world. As a modern company, we must not only establish a business philosophy that is all about the customer, but also emphasize the concept of mutual customer service within the company. As a professional exporter, we provide a wide range of high-quality products. In terms of work efficiency, we have optimized the production and delivery process and strive to maximize efficiency. In order to stimulate the development vitality of the enterprise to the greatest extent, we strengthen the construction of safety production, quality management and human resources. After years of efforts, our company has cultivated a group of excellent management and technical team, we will meet your requirements in various aspects such as logistics time and product quality with efficient and quick work efficiency. In the future we will also insist on providing you with high quality packaging, products and services, and strive to achieve mutual benefit and win-win situation with you. According to the strategic planning and market position, we have formulated a salary strategy that is in line with the development of the enterprise.
  • A105 Forged Steel Ball Valve
    Anyone in industrial production knows that for fluid control, the reliability of valves directly affects the efficiency of the entire line! This forged steel ball valve from Zhengmao Valves is a...
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  • Discharge Ball Valve
    ① Main material: carbon steel, stainless steel, alloy steel
    ② Nominal diameter: DN15 to DN250
    ③ Pressure range: 1.0MPa~10.0MPa
    ④ Operating temperature:...
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  • Cryogenic Floating Ball Valve
    1. Body Material: Low-temperature carbon steel, stainless steel
    2. Nominal Diameter: DN15~DN1000
    3. Pressure Range: 1.0MPa~10.0MPa
    4. Operating Temperature: -196°C~+200°C
    5....
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  • Forged Steel Wafer Ball Valve
    Anyone in industrial operations knows two big headaches with valves: tricky installation and leakage during use. Zhengmao Valve’s wafer ball valve solves both pain points perfectly. What’s more,...
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  • Short Pattern Ball Valve
    In the field of industrial fluid control, the compactness and reliability of equipment often directly affect the overall system efficiency. The ultra-thin ball valve launched by Zhengmao Valve...
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  • Duplex SS Three Way Ball Valve
    Anyone in the industrial pipeline industry knows that if medium diversion gets stuck, the entire production line has to stop. This L-Type Three-Way Ball Valve from Zhengmao Valve is a "powerful...
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  • Oxygen Service Ball Valve
    When it comes to gas transportation, especially for special media like oxygen, the safety and sealing performance of valves can never be compromised. The oxygen ball valve from Zhengmao Valve is...
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  • V-Port Oblique Seat Discharge Ball Valve
    Friends in chemical, pharmaceutical, or food processing industries all know what’s most worrying in the discharge process: clogging, leakage, and poor control—these not only delay production but...
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  • Metal-Seated Eccentric Rotary Ball Valve
    In the industrial fluid control industry, no one wants to deal with valves that are "difficult to use" or "unstable". The rotary ball valve produced by our Zhengmao Valve is designed to solve...
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  • Double Block & Bleed (DBB) Ball Valve
    In the industrial fluid control industry, the biggest fear is valve sealing problems—medium leakage, inaccurate control, which wastes money and carries risks. The double-ball ball valve newly...
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  • Three-piece Body Ball Valve
    Anyone in the industrial pipeline business knows that the worst fears when choosing a valve are "difficult disassembly and poor sealing". Our three-piece ball valve from Zhengmao Valve is...
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  • Top-entry Ball Valve
    Anyone in industries like chemical engineering or petroleum that require frequent pipeline maintenance has definitely struggled with valve disassembly. Our top-mounted ball valve from Zhengmao...
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Esther Otterson star star star star star
Received the product today! I have to say that the quality is beyond my expectations, the texture is great, and it is very practical, I recommend you to buy it!
Cynthia Lake star star star star star
I hope this supplier can always maintain such a professional level!
Richard Hunter star star star star star
We have cooperated with this supplier for many years, so we also know them very well. Their expert engineers solve process problems and optimize product structures. We also have a lot of repeat
Mike Walker star star star star star
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
James Jernigan star star star star star
No one will not love this company's services and products. They are extremely patient, customer service is very serious, and they gave us a lot of guidance.
James Stayton star star star star star
Before starting the cooperation, we visited the factory of this supplier. Their production line is very professional, and the product testing process is also very strict, which is very reassuring.
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We are a leading manufacturer and exporter of two way diverter gate, electric actuated butterfly valve, 18 inch butterfly valve, slab gate valve . We're known as one of the most professional chemical resistant ball valves manufacturers and suppliers in China. With over 30 years' experience, we warmly welcome you to wholesale high quality chemical resistant ball valves made in China here from our factory. Contact us for more details.
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