Constar’s wholly owned subsidiary, Baiyin Dinghao Precision Injection Co., Ltd., has officially been recognized as a Municipal-Level Smart Factory for Invisible Contact Lens Mold Manufacturing.

The recognition was recently announced by the Baiyin Municipal Bureau of Industry and Information Technology as part of the city’s advanced manufacturing development initiative.

Advancing Smart Manufacturing in Contact Lens Production

As a specialized manufacturer focusing on precision molds and injection technologies for contact lenses, Baiyin Dinghao Precision Injection has established an intelligent manufacturing system covering:

• Mold design
• Precision injection molding
• Automated quality inspection
• Production process management

The implementation of smart manufacturing technologies has significantly improved:

• Product consistency
• Production efficiency
• Yield rate stability
• Manufacturing precision

These capabilities provide stronger production support for global OEM and ODM contact lens projects.

Supporting Stable Global Supply

In today’s competitive contact lens market, stable production quality and scalable manufacturing capacity are critical for brand success.

Through continuous digital transformation and intelligent manufacturing upgrades, Constar continues strengthening its global supply chain capabilities for colored contact lens partners worldwide.

With over 41 years of manufacturing experience and exports to more than 210 countries and regions, the company remains committed to delivering reliable, high-quality manufacturing solutions for international customers.

Driving the Future of Smart Contact Lens Manufacturing

This recognition marks another milestone in Constar’s long-term investment in intelligent manufacturing and precision production technologies.

The company will continue expanding automation and smart factory initiatives to support the future development of the global contact lens industry.