## Project Background
The client is a leading optical equipment manufacturer in China, specializing in high-precision optical lenses and optical instruments. In developing next-generation ultra-precision polishing equipment, the client faced the following technical challenges:
• Lens surface roughness requirements at nanometer level (Ra<5nm)
• No metal contamination allowed during polishing process
• Need to withstand high-frequency vibration and abrasive medium impact
• Extremely high dimensional accuracy and consistency requirements
• Equipment stability requirements for 24-hour continuous operation
## Client Industry: Other|other
## Solution:
Adopting SUS304 stainless steel balls to replace original carbon steel balls as transmission and support components in polishing equipment. Through precision machining and special surface treatment, ensuring products have extremely high dimensional accuracy and surface quality. Optimized material composition and heat treatment process for polishing environment requirements, improving corrosion resistance and fatigue strength.
## Effect Display:
[Product installation position in polishing equipment]
[Before and after lens surface quality comparison]
[Equipment operation stability data charts]
[Surface roughness detection report screenshots]
## Customer Review:
“SUS304 stainless steel balls perform excellently in our polishing equipment, not only improving polishing efficiency but more importantly ensuring consistency of lens surface quality. High product precision, stable quality, completely meeting our nanometer-level polishing requirements. Cooperation with you makes our products more competitive in the market.” —— Technical Director Li, Optical Equipment Manufacturing Company
