Wholesale TR90 Injection Glasses for Global Eyewear Retailers

As a professional manufanufacturer from China, Hongtu Eyewear would like to provide you TR90 Injection Glasses, which are eyewear frames manufactured by injection molding TR90 material into the required frame shape. Unlike styles built from sheet material, injection-molded TR90 frames are formed directly through a mold, allowing the front frame and temple structure to be produced with defined contours, consistent dimensions and a wide range of design details.

TR90 is a thermoplastic material widely used in eyewear for its combination of lightweight construction and flexibility. In injection-molded eyewear, the material can be developed into different front shapes, temple profiles, thicknesses and surface treatments, making it suitable for both everyday optical frames and fashion-oriented collections.

What Defines Our Injection TR90 Glasses?

Hongtu Eyewear's TR90 Injection Glasses collection is not limited to one frame shape or one visual style. The range includes square, rectangular, rounded, cat-eye and other optical silhouettes, with different approaches to transparent finishes, color combinations, temple structures and decorative details.

The injection molding process is particularly useful when a design contains curved contours, integrated details or a specific dimensional profile that needs to be reproduced consistently from one production batch to another. It also gives designers more freedom to work with contemporary frame proportions without changing the basic TR90 material platform.

Lightweight TR90 Construction

TR90 provides a lightweight base for the frame, making it suitable for optical designs intended for regular and extended wear. Its flexibility also allows frame designers to develop thinner, curved or more ergonomically shaped components without relying on a heavy metal construction.

Defined Shapes Through Injection Molding

Injection molding allows the frame to be formed according to a specific mold design. This is useful for maintaining the intended geometry of the front frame and temples while supporting details such as curved edges, stepped surfaces, layered temple designs and other molded features.

Different Temple Constructions

Temple designs within the collection can range from clean molded TR90 temples to styles incorporating wire core spring temples, metal accents or other decorative elements. These variations allow the same basic TR90 material category to serve very different visual and functional directions.

Transparent, Color-Block and Detailed Finishes

Transparent TR90 is one of the recognizable directions in this category, but the collection also extends into color-block combinations, gradient effects, patterned temples and metal decorative elements. This gives brands more flexibility when building collections around minimalist, contemporary, retro or fashion-led aesthetics.

From Minimal Optical Frames to Fashion-Focused Styles

One of the advantages of Injection TR90 Glasses as a product category is the variety of styles that can be developed from the same material and manufacturing method. A simple rectangular frame can be positioned as an everyday optical style, while transparent square frames, modified cat-eye shapes, textured temples and metal-accent designs can create a stronger fashion identity.

Hongtu's collection includes designs for different market directions, such as:

• Square and rectangular frames for classic optical collections

• Transparent TR90 frames for clean and contemporary styling

• Cat-eye and softened angular shapes for fashion-oriented collections

• Color-block and patterned temple designs for more distinctive product lines

• TR90 frames combined with metal decorative details for a more refined appearance

• Unisex optical styles suitable for broader market positioning

Product Application

Injection TR90 Glasses can be developed for a variety of optical and eyewear product lines. Their combination of lightweight material, flexible construction and mold-based styling makes them suitable for everyday optical frames, private-label collections and fashion eyewear programs.

For optical collections, square and rectangular TR90 frames provide a practical foundation for prescription lens configurations. Transparent and color-treated designs can also be used to add seasonal or fashion-oriented options without changing the basic product category.

For private-label projects, the same injection-molded platform can be adapted through frame colors, logo placement and other specified product details. This allows brands to build a consistent collection while introducing different visual variations.

Injection TR90 vs. Conventional Plastic Frames

Injection TR90 frames and conventional plastic eyewear can look similar at first glance, but the material and production approach can differ. TR90 is selected for its lightweight and flexible characteristics, while injection molding allows the material to be formed into a controlled three-dimensional frame structure.

This combination is useful when a frame needs a defined shape together with a lighter and more flexible material profile. The exact wearing experience, rigidity and durability still depend on the specific frame geometry, thickness, hinge structure and overall construction of each model.

OEM and ODM Options for Injection TR90 Frames

Injection TR90 Glasses are well suited to OEM and ODM development because a molded frame can be adapted around a specific product concept. Hongtu Eyewear supports customization according to the requirements of individual projects, including frame color, logo and other agreed product details.

For a new collection, customers can select an existing frame direction or discuss a new design based on samples, drawings and development requirements. This is particularly useful for brands looking for a combination of a defined frame silhouette, TR90 material and customized visual details.

Why Choose Hongtu?

Taizhou Hongtu Eyewear is an eyewear frame manufacturer based in Taizhou, Zhejiang, China, with experience in TR90 and other eyewear materials and manufacturing processes. Its product capabilities cover injection-molded frames as well as other optical and eyewear categories, allowing different materials and construction methods to be considered according to the requirements of a collection.

Hongtu has more than 15 years of experience in the eyewear industry, a production base of around 5,000 square meters and four professional production lines, with annual production approaching 2 million pieces. These capabilities support both standard model production and OEM/ODM development for overseas markets.

For Injection TR90 Glasses, the value of working directly with a manufacturer is not only the material itself, but also the ability to discuss frame structure, dimensions, color direction, temple details and branding as part of one product development process.

Build a More Complete TR90 Eyewear Collection

Injection TR90 Glasses can occupy several positions within the same eyewear collection, from understated optical frames to transparent fashion styles and more detailed statement designs. By combining different shapes, colors and temple treatments, brands can create product lines with a consistent TR90 foundation while maintaining clear differences between individual models.

Hongtu Eyewear offers a range of Injection TR90 frame designs for customers developing optical and private-label collections. Contact us to discuss available models, customization requirements and OEM/ODM development for your next eyewear project.