Inspection

CRAFTSMANSHIP IN QUALITY

Striving for Perfection

YOUFUMI has very strict requirements for the products, striving to deliver the best to our customers. We have valve torque testing equipment, valve leakage testing equipment, valve opening testing equipment, etc. And some of them have been patented. Upholding our craftsmanship spirit, we consistently aim for excellence in our products.

Certified Excellence

Achieving ISO 9001, 14001, 18001 standards

Quality Traceability

Full product traceability with strategic tech centers

ULTRA-PURE PRECISION

Ultra-Pure Lined Valves, Fittings & Vessels

Crafted with imported ultra-clean PFA materials and produced in a Class 10,000 cleanroom, our valves, fittings, and vessels provide reliable solutions for customers who prioritize high purity. Engineered to help you achieve cleaner processes, our products support your commitment to quality and safety.

ZERO-DEFECT ASSURANCE

Process Inspection

With rigorous inspections integrated throughout every production stage, we ensure each product aligns with customer specifications or international standards. Our focus on quality and precision aims to deliver zero-defect products, empowering your operations with dependable, worry-free performance.

INTEGRITY

Quality Assurance

The integrated valve testing equipment for installation, debugging, and pressure testing determines product quality by observing for bubbles in the water below as pressure changes.

INSPECTION HIGHLIGHT

Raw Material Testing

Using spectroscopy and other techniques, we analyze the chemical composition of metallic base materials to ensure they meet the highest standards for mechanical and structural performance.

Specialized Inspection

With advanced helium leakage testing capabilities, we meet stringent, specialized inspection requirements to support your need for uncompromising reliability in critical applications. Our precision testing ensures confidence and performance where it matters most.

Chemical Industry Fluid Device Full Set Solution

Offering fully customizable products and services tailored to meet your project requirements, we provide end-to-end solutions to enhance the efficiency, safety, and reliability of your chemical fluid systems.