TR90 optical glasses, featuring a TR90 frame paired with metal temples, merge the outstanding qualities of both materials, offering high-quality comfort, durability, and refined aesthetics.
Material Highlights
1. TR90 Frame
Ultra-light & Comfortable: TR90 is a Swiss-developed thermoplastic renowned for its lightweight nature—approximately half the weight of acetate and significantly lighter than standard nylon—making it ideal for extended wear with minimal pressure on the nose and ears.
Flexibility & Resilience: Known for its outstanding toughness, TR90 offers high impact resistance and retains shape even after significant bending or compression—a great choice for active lifestyles.
High Temperature & Chemical Resistance: Able to endure temperatures up to ~350 °C without deformation and resistant to chemicals and UV exposure—ensuring long-lasting integrity and safety.
Hypoallergenic & Skin-Friendly: TR90 is generally safe for sensitive skin and avoids common metal-related irritants, offering hypoallergenic.
Sleek Finish Options: It can feature a naturally matte or soft gloss finish achieved through processes such as embedded pigmentation or advanced molding—yielding scratch-resistant, durable, and aesthetically pleasing surfaces.
2. Metal Temples
Robust & Long-Lasting: Metal temples offer high strength and structural integrity, contributing to the overall durability and longevity of the glasses.
Stylish Aesthetic: The metallic contrast enhances the frame’s visual appeal, elevating the eyewear’s perceived luxury and sophistication.
Enhanced Hinge Durability: Often integrated with metal hinges, these temples provide smooth, fatigue-resistant opening and closing, improving usability and lifespan.
Functional Detailing: Many styles feature textured or contoured design at the temple tips (e.g., ridges or embossing) to improve grip and prevent slipping during wear.
Information to be updated
Zhejiang Zhansheng Glasses Co., Ltd. was established in Duqiao, Linhai, Taizhou in 2004. After more than two decades of development, it has adhered to the development philosophy of "quality as the foundation and innovation as the core", establishing an industry benchmark in the production of glasses.
The company has a 12,000-square-meter site and gathers 300 employees, achieving an annual production capacity of over 4 million pairs. Particularly, it has core competitiveness in the manufacturing of metal and TR90, sheet sunglasses, and anti-blue light glasses. The enterprise is equipped with a top-notch R&D team, completing hundreds of original product design iterations annually. It provides one-on-one customized services for its clients. Meanwhile, the factory warehouse reserves millions of ready-made inventory, enabling it to quickly seize market opportunities for customers.
The birth of each pair of glasses begins with carefully selected raw materials. In the workshop, every process is infused with dedication - during polishing, a fine touch is pursued, and during assembly, strict fit is required. Multiple processes are strictly controlled, not neglecting any detail, only to incorporate quality into the curvature and make comfort a part of the wearing experience, creating a good, warm pair of glasses.
By deeply understanding the domestic and international markets, the company has formed a model combining global layout and local operation. Its brands include Kai Zi, HAVVS, and Gentle Little Deer. The brand services are globally covered, making it a reliable cooperation partner in the industry.
Zhejiang Zhansheng Eyewear Co., Ltd. was established in 2004 in Duqiao, Linhai, Taizhou. After over two decades of development, upholding a development philosophy of "quality as the cornerstone and in...
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No. 7-1, Dengtou Industrial Zone, Duqiao Town, Linhai City, Taizhou City, Zhejiang Province
+86-13666884088
+86-573-85505158
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