Spanning Today's Perspective and Expanding the Vision of the 21st Century
We are a high-tech enterprise specializing in the field of gas purification technology
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Provided professional gas purification solutions for customers
We are a high-tech enterprise specializing in the field of gas purification technology
SANDA
Spanning Today's Vision
Expanding the Vision of the 21st Century
Dalian Sanda Gas Purification Technology Co., Ltd. was established in 1993. We are a high-tech enterprise focusing on the field of gas purification technology. Since its establishment, the company has made great progress in petrochemical, metallurgy, environmental protection, new energy and other fields.As an industry leader in gas purification technology, Sanda's 506 series products are widely used in various fields. 506 series,HM series products include deoxygenation, dehydrogenation, hydrocarbon removal, carbon monoxide removal and other catalysts, adsorbents and gas purification tubes, providing customers with professional gas purification solutions.Sanda company adhering to the "quality first, service first" business philosophy, has always been committed to providing customers with high-quality products and professional services. The company has introduced advanced production equipment and professional technical team, and strictly implements the ISO9001 quality management system to ensure that every link of products from production to delivery can meet international standards.
Create greater value for customers
Spanning Today's Vision
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1993
YearThe company was established in 1993
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30
+Service Field 30+
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100
+100 types of cooperation projects+
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1000
+more than 1000 cooperative clients
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99
%+99% customer satisfaction
PRODUCTS
The company produces 506 series of gas purification catalysts, deoxidizers, dehydrogenation agents and gas purification tubes and other products.
Qualification Honor
Heavy machinery, metallurgy, mining, petroleum, chemical, paper, motor, plastic machinery and other industries
NEWS
We always believe that excellent technology will create our value!
506HN Deoxidizer — Room-Temperature Deoxygenation, a Reliable Solution for High-Purity Gas Purification
506HN Deoxidizer adopts a chemical adsorption deoxygenation route, requires no hydrogen introduction, and can operate at room temperature. It is suitable for deoxygenation applications where hydrogenation is not desirable, such as nitrogen and inert gases. It can be regenerated and reused, providing a reliable option for high-purity gas purification.
Sep 18,2026
HM-(II) Palladium Catalyst — From Two Towers to One: The Efficient Choice for Gas Purification in the Magnetic Materials Industry
HM-(II) palladium catalyst is used for gas purification in the magnetic materials industry. This catalyst requires no regeneration, enables the conversion from two towers to one, and halves catalyst loading. After purification, the residual hydrogen (oxygen) content is ≤0.5 ppm, providing a simpler and more economical solution for nitrogen purification.
Sep 11,2026
HM-(I) Dehydrogenation Catalyst – Specifically Designed for Oxygen and Oxygen-Containing Atmosphere Purification
The HM-(I) Dehydrogenation Catalyst from Dalian Sanda Gas Purification Technology Co., Ltd. is specially designed for hydrogen removal purification in oxygen, air, and oxygen‑containing atmospheres, and is applicable to scenarios such as purification of hydrogen and oxygen from water electrolysis, hydrogen elimination in enclosed spaces, and medical oxygen generation.
Sep 04,2026
Across today's vision, expand the vision of the 21st century. We always believe that excellent technology will create our value!
13904097691 (Technical Director)/18742580777 (Sales Director)
Address: 98-9-12, Tieshan East Road, Dalian Economic and Technological Development Zone
Contact Us
Address: 98-9-12, Tieshan East Road, Dalian Economic and Technological Development Zone
Telephone：13904097691 Technology Department
Telephone：18742580777 Sales Department
Mailbox:kuihua@dlsanda.com
Palladium catalyst. Online
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