Kalu Industrial Co.,Ltd

company profile

KALU Industrial Co.,Limited is specialized in manufacturing mechanical seals for pumps and sealing systems.


Our engineers have 20 years of experience in fluid machinery field.We have formed a strong product R & D working team,always supply the best sealing solutions for our customers.


Our product includes Spring pusher seals,Rubber bellow mechanical seals,PTFE bellow mechanical seal,Metal Bellow Seals,Cartridge Seals,Mixer and Agitator seals,Dry Gas Seals.Besides, we can also supply spare parts with material silicon carbide, Tungsten carbide, Carbon ,Ceramic,rubber and stainless steel.Our products are widely used in petroleum, chemistry, refinery, paper making, food,pharmaceutical, textile,power,marine...


Providing the most suitable products and the best service is the principle of our team.


We hope to establish long-term business relations with you.Your enquiry and consultation are always warmly welcomed!

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our company

Kalu Industrial co., Limited is an enterprise which is specializing in pump and mechanicl seal design, manufacturing and service.

In recent years.We have strengthened the development of patented products with independent intellectual property rights, greatly improving the technological content of products. The formation of the characteristics of the enterprise in the market competition: the expertise, talent Our product range includes: Component Seals,Metal Bellow Seals,Cartridge Seals,Agitator seals,Dry Gas Seals and Split Seals.Silicone Carbide,Tungsten Carbide,Graphite and Ceramic products are also available.We also make pump shaft and pump shaft sleeve for our end-user clients.

To develop domestic and international markets, Kalu focuses on high quality products, good service, competitive prices and prompt delivery over the years. Our clients include many well-known companies in the field of Gas and Oil, Powerstations, Chemical, Pulp and Paper, Food and Pharma, Marine and etc…

Kalu’s products spread all around the world, with business partners in more than 40 countries and regions, eager to establish long-term business relationship with you soon. if you have any questions or would like to share your informations with us.

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Company Details

Main Market

North America

South America

Western Europe

Eastern Europe

Eastern Asia

Southeast Asia

Middle East




Business Type



Brands : KALU

No. of Employees : 10~50

Annual Sales : 1 Million-5 Million

Export p.c : 60% - 70%