SunYin Sapphire runs 24/7 rapid response and a digital MES-managed smart factory that lets us re-schedule capacity for sapphire IPL light guides, inner cups and hair-removal windows. Standard lead time is 1–2 weeks for prototypes and about one month for mass production; tell us a hard date and we confirm what can be pulled forward.
Why capacity, not wishful promises
We do not publish a standing expedite fee — scheduling is confirmed order-by-order against real load. Backing this: over 20 million sapphire lenses per year, 600+ staff, two manufacturing bases and crystal growth to 100 t/year at full ramp, so high-demand medical & beauty parts can be re-slotted rather than queued behind an outside supplier.
Medical & beauty sapphire parts
- Sapphire inner cup
- Light-guide crystal for hair-removal devices
- IPL device windows and light guides
- High-temperature and IR windows for equipment
Frequently asked questions
Can you expedite a sapphire light-guide order?
We re-schedule capacity through our MES-managed factory; scheduling is confirmed against current load — share your target date.
How fast is a prototype vs production?
Prototypes 1–2 weeks; mass production about one month.
What is your response time?
24/7 rapid response for enquiries and after-sales support.
https://www.sunyinsapphire.com/
SUN YIN CRYSTAL INDUSTRY COMPANY LTD

