KALU Industrial Co., Limited is specialized in menufacturing 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 mechancail 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.