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 Introduction |
| The manufacturing cast-molding of contact lenses integrates different fields of science including polymer chemistry, physics, optics, engineering, materials control, process control, microbiology, and, of course, injection molding. |
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| The St.Shine R&D team has an accumulated experience base of over 100 years. Together, the team has developed and perfected the proprietary molding system. |
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| The unique cast-molding technology has given St.Shine tremendous flexibility in product design, increased quality and better-than-competitive costs. |
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| St.Shine personnel have been granted or are applying for 15 patents in related technologies. |
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