Skip to content
KTO-004 Custom Titanium Optical Frames
KTO-004
KTO-004
Premium Titanium
Tortoise, Blue
optical-frames, titanium-optical-frames, luxury-eyewear, luxury-titanium-optical-frames

- Kssmi Eyewear Manufacturer Customization Collection

KTO-004 Custom Titanium Optical Frames

This is a reference model for your private-label project — not a retail product. Start from this model and customize materials, colors, lenses, logo and selected specifications for your market.

Item No: KTO-004
Color: Tortoise, Blue
Materials: Premium Titanium
Service Mode: OEM & ODM ( Customization )
MOQ: 300 PCS/Model
Ready-stock Sample: US$60/PCS
Fully Custom Sample: US$300–US$600/PCS
Sample fees for validating your custom project — not retail or bulk product prices.
Both sample fees are fully credited toward your bulk order for the same model.

Start from this reference model. Adapt selected materials, colors, lenses, logo and specifications.

Develop from your own idea. Send a sketch, photo, sample or technical drawing.

Technical Data

Technical Specifications

Status Validated
Doc. Ref SPEC-KTO-004-REV.A
Size 52-18-145mm & Customization
Frame Material Premium Titanium and Acetate & Customization
Lenses Material TAC Lens & Customization
Design Style Luxury, Classic, Unisex
Nose Pads Adjustable Metal Nose Pads
Hinge 3 Barrels
Electroplating ION Plating
Logo Print, Laser, Laser With Oil, Hot Stamping, Metal, Crystal, Up-sticker
System Generated: 8/11/2026, 11:01:48 PM Secured by Kssmi Quality Control
Product Highlights

Features & Applications

Technical Features

  • Aerospace-Grade Material: Premium titanium construction integrated with high-quality acetate, offering an ultra-lightweight profile and superior structural integrity for premium labels.
  • Precision Finishing: Advanced ion-plating technology providing a hypoallergenic, corrosion-resistant surface with long-lasting aesthetic appeal for high-end markets.
  • Engineered Hardware: Stable 3-barrel hinges precision-engineered for consistent operational smoothness and long-term frame reliability.
  • Customizable Comfort: Adjustable metal nose pads designed to provide an ergonomic, pressure-free fit that accommodates diverse facial profiles.
  • Technical Optics: High-performance TAC lenses ensuring excellent visual clarity with extensive customization options for specialized coatings and tints.
  • Scalable Production: Robust OEM & ODM capabilities with a flexible 300-piece MOQ tailored for Premium Eyewear Brands and Private Label Distributors.

Perfect For

  • Premium Eyewear Brands
  • Independent Eyewear Designers
  • Private Label Distributors
  • Luxury Fashion Houses
  • High-End Optical Chains
  • Sports & Automotive Lifestyle Labels

Overview

Sophisticated eyewear collections find their anchor in the KTO-004, where aerospace-grade titanium meets handcrafted acetate in a seamless blend of durability and style.

Each frame features advanced ion-plating for a corrosion-resistant finish, paired with 3-barrel hinges that deliver the reliable performance essential for premium optical standards.

With full OEM and ODM support at a low 300-piece minimum order quantity, we enable independent designers and high-end chains to realize bespoke brand visions through precision manufacturing.

Certifications & Compliance

International Quality Standards

Active certifications — verified & compliant

ISO 9001
ISO 9001
BSCI
BSCI
FDA
FDA
CE
CE
RoHS
RoHS
Prop 65
Prop 65
21 CFR 801.410
21 CFR 801.410
ANSI Z80.3
ANSI Z80.3
ANSI Z87.1
ANSI Z87.1
EN ISO 12312-1
EN ISO 12312-1
EN ISO 12870
EN ISO 12870
UKCA Mark
UKCA Mark
AS/NZS 1067.1
AS/NZS 1067.1
ISO 13485
ISO 13485

Partner to Build Your Private-Label Luxury Eyewear Brand

Collaborate with a manufacturer trusted by industry leaders for over a century. Fully customize every aspect—materials, shapes, colors, and technical specifications—delivering exceptional craftsmanship and premium quality at scale.

  • Decades of expertise in luxury eyewear manufacturing.
  • Precision customization of materials, design, and technical specs.
  • Exceptional quality control ensuring flawless finishes.
  • Advanced scalable production with consistent accuracy.
  • Cutting-edge materials compliant with industry standards.
  • Reliable delivery aligned with your production timelines.

Private-Label Project Guide

From Sample to Production

Start with an existing Kssmi model or develop eyewear from your own idea. See what can be customized, how approval works and what we need to begin.

01

Two Ways to Start

Ready-Stock Sample

Supplied in its original materials, colors, lenses and specifications. A standard logo can be added for US$15 per model; no other ready-stock details can be changed.

Fully Custom Development

Modify an existing model or start from a sketch, photo, AI-generated concept, physical sample or complete technical drawing.

02

What Can Be Customized?

Frame materials, colors and dimensions; lens materials, tints, coatings and functions; logo method and placement; hinges, hardware, nose pads, temple tips, structural details, molds and tooling.

We specialize in eyewear manufacturing and do not manufacture retail packaging.

03

How Custom Development Works

  1. 01 Send your idea
  2. 02 Engineering review & quotation
  3. 03 2D rendering & confirmation
  4. 04 Physical sample
  5. 05 Sample approval
  6. 06 Bulk production & quality control
  7. 07 Pre-shipment review & approval
  8. 08 Door-to-door shipment

Up to 3 2D-rendering revision rounds are included. Changes requested after the physical sample is completed may require additional development or tooling fees.

04

Typical lead times

Ready-stock sample
2–5 working days
Ready-stock sample with logo
10 working days
2D rendering
5–10 working days
Fully custom sample
45–60 working days
Bulk production
50–60 working days

Custom-sample timing begins after 2D-rendering approval. Bulk timing begins after sample approval and receipt of the 50% deposit. Actual timing may vary by materials, complexity, custom components and production capacity.

Commercial Terms & Worldwide Delivery

Payment

Samples require 100% payment in advance. Bulk orders require a 50% T/T deposit, with the balance paid before shipment.

Samples & Tooling

Customer-paid molds and tooling belong to the customer. Design changes requiring new tooling are quoted separately.

Delivery

We ship worldwide via DHL or work with your nominated freight forwarder. Freight, duties and taxes are quoted separately.

Ready to Discuss Your Eyewear Project?

Send your preferred material, design or reference images and customization requirements. Include the product SKU when modifying an existing Kssmi model.

Start Your Custom Project — KTO-004

We normally reply within one business day.

Related Series

View All Collections
Quote Email +86 135 1053 2553