As contact lens technology has evolved to a new generation of silicone hydrogel contact lenses, its closely related materials technology has surpassed previous understanding. pharnorcia, the key core material VMA (CAS# 3195-78-6), achieves the revolutionary function of the third generation of silicone hydrogel contact lenses. High oxygen permeability silicone hydrogel lens, high oxygen permeability and excellent water-containing dual-channel circulation, make the lens suspend above the cornea, bringing a comfortable and senseless wearing experience.

Pharnorcia has 16 years of experience in research, development, production and export of ophthalmic materials. Many internationally renowned ophthalmic companies are long-term customers of the company.

The product quality of VMA (CAS# 3195-78-6), a high-quality silicone hydrogel contact lens material, has gone through dozens of evaluations and promotions by experts from world-class enterprises, and dozens of on-site verifications and audits by major international companies. A scientific and complete quality control system has been formed, and international industry-standard product quality standards have been established. Dozens of internationally renowned ophthalmic companies in developed European and American countries have identified Pharnorcia as their long-term designated global supplier.

The key material casts the latest silicone hydrogel contact lens formula with surface wettability, excellent water content and biocompatibility, which does not require surface treatment technology like the first generation, and the third generation silicone hydrogel contact lens itself The ability to resist dirt and protein precipitation is very strong; there is no need to add moisturizing factors to the material like the second generation, and the third generation silicone hydrogel contact lens itself has very good moisture retention. pharnorcia, the key material VMA (CAS# 3195-78-6) supplier, achieved the revolutionary function of the third generation silicone hydrogel contact lens.

Pharnorcia has established an internationally leading and only domestic research, development, production and sales platform for silicone hydrogel contact lens products and their special materials. With stable quality and reasonable price, it is the most popular supplier of special materials for silicone hydrogel contact lenses in the industry.