Why Choose Us?
Quality Assurance
500 sets of automation equipment,
70 sets of quality testing equipment,
products passed CE and ISO13485 certification.
Customized Services
We can do exclusive pattern design
and brand packaging design
for customers to meet their diversified needs.
4000+ Products Available
There are more than 300 patterns in stock
and nearly 3,000 custom patterns to choose
Cost-effective
Low order quantity (from 50 pairs),
affordable price, sufficient inventory,
can be shipped within two days.
After-Service
If the goods problem is caused by our side,
we will be responsible to give feedback
in 1-2 working days and return in 1 week.
Promotions
Holiday giveaways and full discounts.
Strong discounts on clearance models.
Our Certificates
Our Story

Born in 1984, Gansu Constar Technology Group, as a brand contact lens manufacturer, we are committed to providing customers with high-quality, safe soft, nature Cosmetic contact lenses. Thousands of global customers wholesale contact lenses from our factory. We have over 175 registered color contact lens brands in China. We produce contact lenses for contact lens wholesalers around the world and help them build their contact lens brands. Design, manufacture, sell, and Private label contact lenses one-stop service.
Gansu Constar Technology Group is committing to establishing meaningful partnerships with customers. As a market-sensitive and dynamic company, we can create products that meet our partners and their customers, and our supply chain can quickly meet almost customer requirements. As a factory, we commit to assisting our customers from zero to the one with the lowest MOQ and marketing assistance. Over 3000 patterns for ODM customized choice, 50 pairs for stock MOQ. Passed CFDA, EU CE and ISO13485