Designed to Meet Your Required Standards
Choose the Right Industrial Valve
for Your Process
Manufactured with CNC machining, one-piece valve bodies and verified materials, our ball, butterfly, gate and check valves are built to GB, DIN, API, ANSI, JIS and BS standards—helping you maintain stable flow control under pressure, temperature and corrosion challenges.
Our Valves Support Reliable Operation
Across Critical Industries
Oil & Gas
When pipelines run at pressures up to Class 2500 and temperatures swing from -29°C to 425°C, leakage and downtime are not options. Our forged and cast steel ball, gate and check valves are built to keep flow stable in pipelines, wellhead systems and processing units—so your operation stays safe under continuous pressure and thermal cycling.
Chemical Processing
Chemical lines face constant exposure to acids, solvents and temperature fluctuations that quickly test valve integrity. Manufactured in A105, F304, F316 and Duplex 2205, our valves help you maintain sealing performance and flow accuracy, even during long operating cycles and aggressive chemical conditions.
Power Generation
In power generation systems where steam temperatures often exceed 400°C, valve failure can lead to costly shutdowns. Our CNC-machined valves with one-piece bodies are designed to support boilers, steam lines and auxiliary systems, helping you run continuously and reduce unplanned outages.
Water Treatment
Water treatment systems operate under pressures up to PN16–PN25 and cycle valves thousands of times. Our ball, butterfly and gate valves help you maintain smooth flow in clean water and wastewater systems, minimizing leakage, maintenance work and system interruptions.
Your Direct Path to a Stable Supply Chain
Why Top EPC Contractors & Distributors
Partner with YAYE
Custom Valve Body Machining for Industrial OEMs
While YAYE is a leader in high-performance valve manufacturing, we simultaneously provide premium valve body components, featuring one-piece integrated construction, to global OEMs and valve assemblers. We understand that a superior valve starts with a flawless body.
By leveraging our 170+ sets of CNC and Mazak centers, we supply semi-finished or finished bodies that meet the same rigorous standards as our complete valve lines.
Whether you need reliable shells for your own assembly or specialized components for high-pressure systems, YAYE delivers the structural integrity you can trust.
Response within 24 Hours
Your Reliable Partner in Industrial Valve Manufacturing
With Leading Industrial Clients
Proven OEM Expertise
Our valves and OEM services are designed to make your projects easier, more reliable, and fully compliant with international standards.
OMB – Custom Valve Production
Produced CNC-machined ball and gate valves, maintaining ±0.005 mm accuracy and stable flow under 16 bar pressure for OMB’s large-scale industrial project.
LVF – International Standard Compliance
Supplied certified butterfly and check valves, fully tested for 200 °C temperature and 25 bar pressure, enabling LVF to meet strict international standards on schedule.
Taiwan MINJOU – Low-Temperature Certification
Assisted MINJOU in achieving -40 °C low-temperature certification using verified material, optimized valve structure, and full performance testing for safe operation.
Work Directly With a Verified Valve Manufacturer
Supplying 30+ countries across Europe, the Americas, Southeast Asia & Africa
5-axis CNC machining + 7S quality control across every production stage
100% pressure & leakage testing before delivery
Ball, gate, globe, butterfly valves for Oil & Gas, Chemical, Power, Water
Low repair rate, predictable quality, built for repeat orders
Get a Quote
Share your valve requirements and operational conditions with us. We’ll help you select the right valve faster.