Company Profile

Winifred International Technology

Based in Shanghai, China



Winifred International Technology Ltd. is focusing on micro-contamination control in semiconductor and flat panel display industries. With 40 years unbeatable experience, we offer various metrology solutions, including air/liquid nano-particle counting; slurry PSD counting, airborne molecular contamination (AMC) detectors/chemical filters; wafer inspection equipment on particles size/shape/chemical nature, flatness and other required properties. Company also provides vibration and pressure distribution sensors to monitor pumps, motors, CMP heads, and robotic arms installed at equipment. Use advance ionization tools to solve concerns of electrostatic discharge (ESD) and electrostatic particle attraction (ESA) at manufacturing environment is another of our expertise. Founded in 1982, we now have 19 branch offices in China, Hong Kong, and Taiwan.