Jilin Realcon Optical Technology Co., Ltd., established in 2009, is the first company within Dearer Group. it is a factory that integrates design, research and development, and production of colored contact lenses. Our main product is the soft hydrophilic contact lens, which is a sterile Class III medical device. The company has established a dual quality management system encompassing GMP and ISO standards, involving all employees in a comprehensive system that emphasizes meticulous attention to detail and process control. By shifting from retrospective quality inspections to proactive quality management and prevention, we actively improve our quality control, promoting the optimization and upgrading of our products. Since its inception, Realcon has adhered to the business philosophy of “Technology, Fashion, Health, and Safety,” following a quality policy of “Dedication to quality and innovation, commitment to continuous improvement and customer supremacy.” We primarily engages in the research and development. ODM production, and sales of colored contact lenses. It is a professional with capabilities in independently developing mold and printing ink; it also has the ability to design original product patterns. Our fashionable product designs and reliable production technology have made us a favorite among customers.

• Self-Developed Color Ink  in the highly homogeneous hydrogel contact lens market, our company stands our with our proprietary colored inks. These inks are crafted from an in-house developed polymer pre-polymer, offering exceptional pigment encapsulation. This technology enables us to create highly delicate and vivid patterns, ensuring our product designs mirror the intended images with high accuracy. • Inner Coating Technology Leveraging this pre-polymer, we have sought a patent for our internal coating film technology. This innovation surpasses the traditional ‘sandwich’ technique. It is thinner, contributing to a significantly more comfortable wearing experience for the user. • Mastery of Full Mold Pressing Technology We are the only factory in China that has mastered the full mold pressing technique, from the design and development of the molds to self-sufficiency in mold production. This process allows us to mass-produce daily disposable lenses. After years of research and development, the Dearer Group has largely automated our production processes. With the completion of our new facilities, we will move to an automated production line distinctive to Dearer, substantially enhancing our production efficiency and product consistency.  • Capability in Seven-Color Layer and Corresponding Design Transformation Thanks to our micro-level color ink technology, nano-level plate-making techniques, and high-precision curved surface printing, we can achieve a seven-color in a single layer.

We have recently pioneered the acquisition of silicone hydrogel materials and the method for lens fabrication in China. The Dearer Group possesses robust production and R&D capabilities, holding 11 invention patents, 27 utility model patents, and 7 design patents.

We have built a standard Class 100,000 clean production workshop and introduced advanced production equipment. In production we focus on details and processes, employing 6S management, visual management, standardized operations and continuous improvement to maintain a good work shop environment. We have also established a comprehensive production quality management system, adhering to the dual quality management system operation of medical device production quality management specifications and ISO 13485. 

Since 2009, our enterprise has continually developed and progressed. To date, the group consists of eight companies, handling everything from contact lens design and materials to construction, all committed to ongoing R&D to bring new discoveries to the industry. Several of our factories are currently expanding, with an annual capacity nearing 300 million pieces. By 2028, we aim to achieve an annual production capacity of 1.5 billion pieces, positioning us as Asia’s largest contact lens factory. 

      1.BETTER DESIGN
Our group currently has 20,000 SKUs of products, with 90% being original designs that lead the market trends. We maintain an annual growth rate of 20% for new styles.
2.BETTER APPEARANCE
Because of our micro-level color in process, nano-level plate-making tech, and high-precision curved surface printing tech, we can achieve a seven-color in a single layer. This not only maximizes the advantages of our design team but also provides customers with a unique on-eye effect.
3.BETTER QUALITY
Rich in NVP efficient moisturizing molecules, it keeps the eyes hydrated without dryness, reduces the likelihood of protein deposition, and is friendly to sensitive eyes. With our patented inner coating, it effectively isolates pigments
4.BETTER EXPERIENCE
We have optimized the edge design and lens thickness, using a low modulus formula, making the lenses thin, soft and comfortable. This reduces the sensation of lens pressure and ensures a better fit to the eyeball for a comfortable wearing experience.