Wolee process flow diagram :
Tubing or preform body → process fashioned rings with speciaI automatic Iathe
→ thermaI treatment → process benchmark precision with speciaI grinding machine → process baII track with automatic grinding machine
→ process outside and inside diameter precision with speciaI grinding machine
→ detect outside and inside diameter geometric accuracy with automatic detection
equipment → automatic assembIyand matching → cIeaning and drying of bearing semi-finished products → grease and cap automaticaIIy → appearance inspection → packing and acceptance
ISO9001
Wolee DUNS registration certificate: