Wuxi Quankong Valve & Fluid Control Co., Ltd. specializes in pneumatic/electric control valves, ball valves, butterfly valves, gate valves, and valve automation retrofits — empowering industrial fluid systems with smart technology.
Covering control valves, on-off valves, specialty valves, and automation retrofits for diverse industrial needs
Beyond standard catalogs, we provide OEM/ODM services, material customization, actuator pairing, and full technical support to match your exact specifications.
Request a Quote →Custom sizing, materials, and branding to your drawings
Pressure testing, material certificates, dimensional reports
Standard valves in stock; custom orders 2–4 weeks
Valve selection, sizing, and installation guidance
15 years of expertise in the valve industry, serving every client with technical excellence and craftsmanship
Located in Wuxi, Jiangsu — a powerhouse of manufacturing in the Yangtze River Delta — Wuxi Quankong Valve & Fluid Control Co., Ltd. is a specialized fluid control enterprise integrating valve R&D, sales, and technical services.
We focus on pneumatic control valves, electric control valves, pneumatic ball valves, electric ball valves, shut-off valves, knife gate valves, and triple-offset butterfly valves. We also provide professional valve automation retrofit services. Our products are widely used in petrochemical, power generation, metallurgy, water treatment, pharmaceuticals, and food processing industries.
Rigorous QC system, multi-dimensional pre-shipment testing
Tailored valve selection and retrofit based on operating conditions
24/7 professional technical support
15 years of experience in industrial fluid control scenarios
Sharing technical insights, troubleshooting guides, and industry updates to help you stay ahead
Self-operated pressure regulating valves achieve automatic pressure control without external power. This guide covers working principles, valve-front vs valve-rear pressure control, key selection parameters, and installation best practices.
A deep dive into the root causes of pneumatic control valve oscillation and step-by-step remedies to restore stable regulation performance.
From power supply checks to actuator diagnostics, this comprehensive guide covers every step to get your electric valve back in operation.
Explore the latest trends shaping the global valve market — from smart actuators to sustainable manufacturing practices.
Contact us for inquiries or site visits. We are dedicated to providing professional valve solutions.
Reach us through multiple channels — our professional team is always ready
+86-18168916978
Wuxi, Jiangsu Province, China
Mon – Fri, 8:30 AM – 5:30 PM (GMT+8)
