+86-577-67159376
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Latest Products

  • Switching valves(safety valve blocks)
  • Metal To Metal Butterfly Valve
  • High Performance Butterfly Valve
  • Metal To Metal Butterfly Valve With Bidirectional Sealing
  • Highly Wear-Resistant Taylor Valve
  • Sleeve Type Regulating Control Valve

Contact Us

  • Anfeng Village, Oubei Street, Yongjia County, Wenzhou, Zhejiang, China
  • marketing@sqvalves.com
  • +86-577-67159376
We have always been committed to becoming a leader in technology research and development and ecological environment improvement in the world's industry.We have been dedicated to providing integrated diaphragm valve modification and quality services to our customers. Our company's business philosophy is "customer first, employee oriented" and extraordinary independent innovation, extraordinary rigor and truthfulness. The company has invested in the establishment of a standardized and complete production plant and quality control center. The hardware investment in production and quality control has greatly improved the production capacity required for the company's continuous growth, and the product quality has been strongly guaranteed, which promotes the business to embark on a path of sustainable development. Our company is committed to reducing our environmental impact through sustainable business practices. Our state-of-the-art facilities ensure that our products are manufactured to the highest standards. We focus on system constraints and strive to modernize and internationalize the corporate governance system and control capacity. We have a culture of professionalism and excellence that is reflected in the way we conduct our business and interact with our stakeholders.
  • Pneumatic Teflon lined diaphragm valve
    Pneumatic Teflon lined diaphragm valve

    SQ lined diaphragm valve adopt special technology by lined PFA or FEP on body, diaphragm is made of PFA/FEP thus all wetted parts are reach same performance of corrosion resistance.

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  • Weir Type Diaphragm Valve
    Weir Type Diaphragm Valve

    Weir Type Diaphragm Valve is made of PFA/FEP and EPDM, and all wetted parts reach same performance of corrosion resistance.

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  • pneumatic diaphragm valve
    pneumatic diaphragm valve

    Pneumatic diaphragm valve also can be installed feedback signal,limited machine or localizer in order to adapt to the requirements of automatic control,programed control or flow rate adjustment.

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  • Straight Type Diaphragm Valve
    Straight Type Diaphragm Valve

    Straight Type Diaphragm Valve is specially designed to control non-corrosive or general corrosive media.

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Marjorie Knight star star star star star
We are surprised by your thoughtful service and durable products, and you have made us have a perfect cooperation experience.
Debbie Bowen star star star star star
If you are considering buying their products, please buy them quickly. These products are consistent with the size described, and the quality is also perfect!
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The company specializes in the development, production, sales and international trade of [[[keyword]]], and has many years of experience in production and research and development.
Alfred Hattaway star star star star star
Our recent cooperation with this manufacturer has saved us a lot of money, which is really good. We will continue to support and follow them in the future.
Robyn Mitchell star star star star star
This is our first cooperation with the company. We deeply felt the company's perfect management system, superior product quality and friendly after-sales service, so we were very satisfied with this
James Richardson star star star star star
This company serves customers with professional product knowledge, fully satisfies customer needs with efficient execution, and achieves a win-win situation with an attitude of self-interest.
We are very clear about what kind of the market end customers need, so we should use our own profound industry background and keen market sense of smell to apply these experiences to products and provide high-quality products for our customers. Find professional diaphragm valve modification manufacturers and suppliers in China here. We're offering high quality diaphragm valve modification with competitive price. Welcome to contact our factory for more details.

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