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Ico1, KOSA
Industrial automation valve
complete solution
KOSA, as a manufacturer and
supplier of high quality industrial control valves,
is headquartered in Kunshan, Jiangsu, China
Pneumatic diaphragm control valve,Electric regulator Valve,Electronic control valve,self-operated regulating valve
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As a manufacturer and exporter of industrial control valves, KOSA has a full range of industrial control valve solutions and continues to provide the most competitive control valve products to customers worldwide.

We improve the performance and reliability of the automation industry. Our control valves offer leading-edge quality products for the automation industry, helping to improve operating performance and reliability. In the past time, KOSA to the global delivery of millions of control valves and on-off valve, a leading supplier of control valves.

Today, the automation industry continues to grow, providing control valve solutions for the industry at an annual rate of 30% growth, many KOSA control valve solutions become the industry standard. Comprehensive product portfolio, strong technology development and KOSA global operation and service network is a solid platform for automation business development.
  • Provide a full range of products for any process control
  • Our market
  • Chemical and petrochemical
  • Environmental protection
  • Water treatment
  • Petroleum and natural gas
  • food and drinks
  • Industrial gas
  • New energy development
  • Papermaking and mining

Request a Quote from KOSA

Tell us about your valve requirements — ball, butterfly, check, gate and sanitary valves. The responsible KOSA specialist will get back to you with a quotation and technical proposal.

✓ Our specialists typically reply within 24 hours on business days  ·  ✓ Your inquiry is confidential — no spam, no reselling.

Related: Sanitary Valve Types Guide