As one of the leading valve positioner manufacturer in China, We always focus on technology,focus on research and development. Keep on creating best value for our customers.
About Allright
We are an advanced manufacturing supplier of industrial control instruments (positioners), using high-tech, implementing the GB/T19001-2008/ISO9001:2008 quality management system,and implementing specialized large-scale customized production,integrated manufacturing,and high-quality and high-reliability controllers and instruments.
- Factory scale: 15,000+ m² manufacturing base
- Advanced equipment: 20+ sets of production line
- High capacity: up to 100,000 units annual output
- Global reach: exported to the USA, Brazil, Russia, INDIA etc.
YTC Type Valve Positioner
● ±0.5% High-Precision Valve Positioning
● Auto Calibration with Intelligent PID Control
● HART Communication & Remote Diagnostics
● ExdIICT6 & IP66 for Harsh Environments
Rotork Type Valve Positioner
● ±0.5% Accurate 4–20mA Signal Response
● Auto Calibration with Advanced PID Control
● HART Remote Monitoring & Diagnostics
● ExdIICT6 Explosion-Proof, IP66 Protection
Metso Type Valve Positioner
● Millimeter-Level High-Precision Position Control
● HART Communication with Remote Diagnostics
● -25°C to +85°C, IP65/IP66 Protection
● Wide Pressure Range, Single/Double-Acting Compatible
SMC Type Valve Positioner
● 4–20mA Precise Electro-Pneumatic Control
● Lever & Rotary Types for Flexible Mounting
● High Sensitivity ≤0.1% F.S.
● ±1% Linearity with Low Hysteresis
● IP65 Protection, Dust & Water Resistant
● ATEX & TIIS Certified Explosion-Proof
Smart Valve Positioner
● 4–20mA Accurate Valve Position Control
● Fuzzy PID Auto-Tuning, One-Click Setup
● Valve Position Feedback Output
● LCD Display with On-Site Key Operation
● Shock-Resistant Electro-Pneumatic Design
● Low Air Consumption, Energy Efficient
● IP66 Protection for Harsh Environments
● Modular Structure for Easy Maintenance
Limit Switch and Pilot Valve
● Rugged housing resists water, oil, dust & impact
● High mechanical strength for harsh industries
● Multiple drive types for flexible applications
● Reliable sealing design extends switch lifespan
China Leading & Professional Valve Positioner Manufacturer
We Insist on Providing Quality Products
Competitive prices, perfect after-sales service, and a strategy of timely development of new products to meet customer needs.
What We Do
We produce the valve positioner such as Model YTC type YT1000L,YT1000R,Rotork YTC type YT1000 series,SMC type IP8000,IP8100 series,Metso's type NE700,NE724 series etc.
What We Care
We focus on technology,focus on research and development.We insist on believing that the innovation,quality and service is the life of company. So always we keep on creating best value for our customers.
About Allright
Wenzhou Allright Technology Co., Ltd is a professional manufacturer of precision pneumatic and electro pneumatic automatic control products.
The company's main products include electric-pneumatic valve positioners (YTC type,Rotork type,SMC type,Metso type etc.) and limit switches.They have reliable quality, advanced design, and reasonable structure.They are deeply welcomed and relied upon by the majority of users. All explosion-proof products have national-level explosion-proof certification.
Our products widely cover petroleum, chemical industry, electric power, metallurgy, building materials, textile, food, papermaking, chemical fiber, textile and other industries, and are deeply trusted and respected by construction units and design institutes.
- Factory scale: 15,000+ m² manufacturing base
- Advanced equipment: 20+ sets of production line
- High capacity: up to 100,000 units annual output
- Global reach: exported to the USA, Brazil, Russia, INDIA etc.
China Leading & Professional Valve Positioner Manufacturer.
We will keep enhancing our capabilities and sincerely invite those interested in our products to cooperate and grow together.