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About Us

The factory of Ningbo Kaituo Valve Co., Ltd. is located in Huilong Village, Huangjiabu Town, Yuyao City, Zhejiang Province—a region renowned as a major hub for the fire protection industry in China. Established in 2001, the company boasts over two decades of experience in manufacturing fire extinguisher valves and accessories. We are backed by a robust technical team and extensive automated machinery, while also ensuring product quality through a dedicated, rigorous quality inspection team and precision testing equipment.

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About Us

Products Featured Products

CE/EN-certified fire extinguisher valves for wholesale, OEM and bulk orders — direct from our Yuyao factory.
1-2KG Fire Extinguisher Valve

1-2KG Fire Extinguisher Valve

As a leading manufacturer and supplier in the fire protection industry, Ningbo Kaituo Valve Co., Ltd. (ANKE Fire) delivers high-quality products paired with fully customized solutions to meet your specific application needs. We offers the 1002C 1-2KG Fire Extinguisher Valve for buyers sourcing compact water-based fire extinguisher components. Made from high-quality copper, this valve combines a practical threaded connection layout with a pressure safety device and check valve for applicable 1–2KG extinguisher configurations. Its M30X1.5 inlet, G1/8 outlet, and M10X1-12.5 gauge connection support a clear component-matching process, while chrome or nickel plating can be discussed for specific purchasing requirements. Buyers can request thread configuration, surface finish, handle style, and other available customizations before placing an order.
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1kg Powder Extinguisher Valve

1kg Powder Extinguisher Valve

Ningbo Kaituo Valve Co., Ltd. (ANKE Fire) is a trusted supplier and manufacturer of fire protection equipment. We supply the 1005 1KG Powder Extinguisher Valve for manufacturers and distributors looking for a compact copper valve for 1KG powder extinguisher assemblies. Its M24X1.5 inlet, G1/8 outlet, M10X1-12.5 gauge connection, and M16X1.5 dip tube thread provide a defined connection profile for component matching. The specification identifies no safety device and no check valve, making configuration verification particularly important before procurement. Buyers can discuss surface finish, thread arrangement, handle style, and other available requirements with the factory.
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4-12KG Foam Fire Extinguisher Valve

4-12KG Foam Fire Extinguisher Valve

Ningbo Kaituo Valve Co., Ltd. as a professional manufacturer of extinguisher valve. The 4-12KG Foam Fire Extinguisher Valve, used to release the trigger of the fire extinguishing agent. The valve is made of brass or aluminum, which is resistant to high temperature and corrosion. During the use of the fire extinguisher, the valve plays a vital role to ensure that the fire extinguishing agent can be effectively released to quickly extinguish the fire. Choosing a high-quality valve can not only improve the performance of the fire extinguisher, but also extend its service life and ensure the fire extinguishing effect.
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4-12L Water Extinguisher Valve

4-12L Water Extinguisher Valve

Ningbo Kaituo Valve Co., Ltd. (Anke Fire), as a professional manufacturer of extinguisher valve. 1006 is designed for 4L to 12L fire extinguishers. 4-12L water Extinguisher Valve 1006 has excellent sealing and durability and is suitable for various types of fire extinguishers, including water-based, foam and dry powder fire extinguishers.
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10-15L Water Extinguisher Valve

10-15L Water Extinguisher Valve

At Ningbo Kaituo Valve Co., Ltd. (ANKE Fire), customer satisfaction is our top priority. As a professional manufacturer, we offer comprehensive customization support to ensure our products fit your exact project specifications.Our 1007E 10-15L water Extinguisher Valve is developed for buyers sourcing a copper-bodied extinguisher valve with a plastic handle for larger portable fire extinguisher configurations. The design uses a G7/8 inlet, 9/16 UNF outlet, 1/8 NPT gauge connection, and M16X1.5 dip tube thread. Its plastic handle offers a lightweight and corrosion-resistant operating surface, while the specified connection layout helps manufacturers match the valve to the intended cylinder and discharge assembly. Request the technical drawing, material information, and verified inspection documents before confirming a production order.
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4-12KG Valve with Red Handle

4-12KG Valve with Red Handle

Ningbo Kaituo Valve Co., Ltd., as a professional original equipment manufacturer and supplier with 25 years of experience in the fire safety industry. This 4-12KG Valve with Red Handle is designed for 4-12KG fire extinguishers and has excellent durability and practicality. It is made of high-strength plastic material to ensure normal use in various environmental conditions. The valve is one of the core components of the fire extinguisher and is responsible for controlling the release of the fire extinguishing agent to ensure that the fire extinguisher can function quickly and effectively in an emergency.
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3-12KG Water Extinguisher Valve

3-12KG Water Extinguisher Valve

Backed by robust manufacturing capabilities, Ningbo Kaituo Valve Co., Ltd. (ANKE Fire) is a premier supplier capable of engineering and producing custom fire valve solutions according to rigorous industry standards. We offers the 1010 3-12KG water extinguisher valve for manufacturers seeking a copper valve designed around a larger-capacity extinguisher connection profile. Its M45X1.5 inlet, M16X1.5 outlet, M10X1-12.5 gauge connection, and M16X1.5 dip tube thread provide a defined interface for assembly planning. The product description highlights pressure resistance and sealing performance, while the specification identifies no integrated safety device or check valve. Buyers should confirm the complete cylinder design, operating pressure, agent compatibility, and verified pressure/leakage test records before purchase.
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3-9kg Water Based Fire Extinguisher Valve

3-9kg Water Based Fire Extinguisher Valve

Fire extinguisher valves are supplied directly from Ningbo Kaituo Valve Co., Ltd. at factory prices. The Water Based Fire Extinguisher Valve is used for 3-9Kg Fire Extinguisher. The3-9kg Water Based Fire Extinguisher Valve is made of copper alloy or aluminum, both materials have corrosion resistance and durability, and can maintain stable performance under different environmental conditions. The choice of copper alloy and aluminum also ensures the valve is lightweight and easy to carry and operate. The overall design of the valve is exquisite and can accurately control the release pressure of the fire extinguishing agent to ensure the right fire extinguishing effect during the fire extinguishing process.
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3-6KG Water Extinguisher Valve

3-6KG Water Extinguisher Valve

Professional manufacturing, tailored for you. Ningbo Kaituo Valve Co., Ltd. (ANKE Fire) is your go-to supplier for fully customizable fire protection equipment. The 1022 3-6KG water extinguisher Valve is a high-quality copper valve for compatible 3–6 kg fire extinguishers. With an M30X1.5 inlet, M16X1.5 outlet, 1/8 NPT gauge connection, and M16X1.5 dip tube thread, it provides a practical interface for medium-capacity extinguisher assemblies. Its copper construction and optional plated finish make it suitable for OEM production, replacement sourcing, and customized fire protection equipment.
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1-2KG Dry Powder Fire Extinguisher Valve

1-2KG Dry Powder Fire Extinguisher Valve

Leveraging years of expertise as a premier fire valve manufacturer and supplier, Ningbo Kaituo Valve Co., Ltd. (ANKE Fire) supports end-to-end customization, taking your concepts from design to production. The 1-2KG Dry Powder Fire Extinguisher Valve 1033 is a copper valve designed for compatible small-capacity dry powder extinguishers. Its quick-start operating concept, 22–26 bar safety device, and check valve support controlled discharge and pressure management. With an M24X1.5 inlet, G1/8 outlet, M10X1-12.5 gauge connection, and M16X1.5 dip tube thread, the valve is suitable for OEM and replacement applications requiring a compact dry powder extinguisher interface.
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25-50KG Fire Extinguisher Copper Alloy Valve

25-50KG Fire Extinguisher Copper Alloy Valve

As a leading Chinese manufacturer and supplier, Ningbo Kaituo Valve Co., Ltd. For 25-50KG fire extinguisher copper alloy valve. The 25-50KG fire extinguisher valve is specially designed for 25-50Kg fire extinguishers. The valve is equipped with a safety pressure relief device to cope with possible pressure changes and ensure that the system operates within a safe range.
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6-12Kg Cartridge Extinguisher Valve

6-12Kg Cartridge Extinguisher Valve

Ningbo Kaituo Valve Co., Ltd. (ANKE Fire) operates as a specialized manufacturer and supplier, offering extensive technical customizability to match complex engineering specifications and international standards. The 6-12Kg Cartridge Extinguisher Valve 1041 is a copper valve designed to control gas release and pressure relief in compatible cartridge-operated extinguishers. Its M74X2 inlet, M14X1.5 outlet, M18X1.5 gauge connection, and M16X1.5 dip tube thread provide a defined interface for larger-capacity extinguisher assemblies. Optional chrome or nickel plating supports appearance, wear resistance, and maintenance requirements.
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Why Why Choose AnKe

With more than 20 years of experience in fire protection equipment manufacturing, AnKe provides reliable fire valve solutions with strict quality control, strong manufacturing capability and professional global service.
  • 1

    Reliable Quality

    Strict quality management and inspection processes help ensure every fire protection valve meets demanding performance and reliability requirements.
  • 2

    Strong Manufacturing

    A 10,000㎡ modern factory, experienced production team and stable OEM/ODM capability support consistent quality and efficient delivery.
  • 3

    Global Service

    We serve customers in more than 80 countries with responsive communication, technical support and dependable international delivery.
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Deepening Fire Safety Transformation

We continuously improve fire protection technology and manufacturing processes, delivering safer and more reliable valve solutions for customers around the world.
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Transformation

services Our Services

  • OEM & ODM

    Customized fire valve solutions designed for different products, specifications and market requirements.
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  • QUALITY CONTROL

    Strict inspection from raw materials to finished products helps ensure stable performance and dependable quality.
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  • GLOBAL LOGISTICS

    Efficient production coordination and worldwide delivery support for international customers and distributors.
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  • TECHNICAL SUPPORT

    Professional product consultation, technical communication and after-sales support from an experienced team.
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FAQ Frequently Asked Questions

Common questions from international buyers about fire extinguisher valve sourcing, certifications, customization, and delivery. Can’t find your answer? Contact our team.

Our fire extinguisher valves are EU EN and CE certified, with certifications obtained as early as 2007. The factory also holds ISO 9001, TüV, BSI, and MPA certifications, along with the National High-Tech Enterprise certificate. Certification documents are available for buyer verification.

Yes. We provide OEM and ODM customization based on client-provided drawings or physical samples. Our technical team analyzes your sample, confirms specifications, and supports prototype development through to mass production. Free samples are available for evaluation.

We manufacture valves for dry powder, ABC, foam, water-based, CO₂, and trolley fire extinguishers, plus marine gas cylinder valves and gas system valves. Custom specifications are available for different pressure ratings, thread types, and materials.

Lead time depends on product type, order quantity, and customization requirements. Once the order is confirmed, we provide a detailed production schedule and real-time progress updates. Please contact us with your specific requirements for an accurate quotation and timeline.

We operate a dedicated quality inspection department with precision testing equipment. Inspection covers raw materials, production processes, and finished products. Clients receive production progress updates and manufacturing videos throughout the order. Third-party inspection can be arranged upon request.

Our products are 100% exported to dozens of countries worldwide, including markets in Europe, the Middle East, Southeast Asia, and North America. We regularly exhibit at INTERSCHUTZ (Hannover), INTERSEC (Dubai), and CHINA FIRE.

Team CONTACT OUR SALES TEAM

Reach out to our dedicated sales representatives for inquiries, technical support, and personalized service.

Ivy He - ANKE Sales Manager

Ivy He — Sales Manager

Sherry Tu - ANKE Sales Representative

Sherry Tu — Overseas sales

Jennie Jin - ANKE Sales Representative

Jennie Jin — Overseas sales

Bruce Wang - ANKE Sales Representative

Bruce Wang — Overseas sales

News News

Exhibition updates, new valve releases and factory news from Anke Valve.
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What Are the Main Components of Dry Powder Fire Extinguisher Valves?
November 03,2026
What Are the Main Components of Dry Powder Fire Extinguisher Valves?
The core structure and working principle of the valve of a dry powder fire extinguisher
October 05,2026
The core structure and working principle of the valve of a dry powder fire extinguisher
Your Trusted Partner for Fire Extinguisher Valves and Fire Equipment
October 05,2026
Your Trusted Partner for Fire Extinguisher Valves and Fire Equipment
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