Custom sunglasses OEM manufacturing — OptiSource eyewear factory
OEM · ODM · Private Label · Wholesale

We Build Eyewear.
You Build Your Brand.

We make sunglasses, reading glasses, and safety eyewear for brands and distributors who've been burned by unreliable suppliers. Factory direct. Proper QC. We actually pick up the phone.

15+ Years in production
60+ Countries exported
300+ Active brand partners
500K Units monthly capacity
Factory Direct Pricing
OEM & ODM Support
Low MOQ Available
Strict QC Process
Global Export Ready
Fast Sampling (7–14 Days)

A Manufacturing Partner
That Actually Delivers

Honestly, we got into this because the alternative was bad. Buyers were dealing with factories that quoted one thing, shipped another, and went quiet when problems showed up. We thought there was a better way to run things — not complicated, just more straightforward. Quote what you mean. Sample fast. Pick up the phone.

Most of our customers found us after a bad experience somewhere else. A buyer in Germany whose last supplier swapped lens material mid-run. A US distributor who got 4,000 pairs with mismatched temple lengths. We hear these stories a lot. They stay with us because that kind of thing doesn’t happen here — and when something does go sideways, we don’t wait for you to notice.

We run OEM and ODM projects, handle private label eyewear from scratch, and supply wholesale bulk orders for retailers and distributors. Small first orders are fine. We’d rather earn the repeat business.

custom sunglasses logo printing temple branding oem eyewear service

OEM & ODM Production

Develop products to your specifications or work with our design team to create something new from scratch.

Private Label Eyewear

Apply your logo, choose your colors, and build a branded line without running your own production line.

Wholesale Supply

Stock retail-ready eyewear at factory prices. We support mixed orders, fast restocking, and global shipping.

Eyewear Manufacturing Solutions

Three production lines, each focused on one thing. The sunglasses team doesn't touch reading glasses. The safety eyewear team runs its own QC checklist. It sounds obvious but most factories mix everything together and that's where mistakes happen.

Your Design.
Our Production Line.

Some buyers come with finished tech packs. Others send a photo of a competitor’s frame and say “something like this but with our logo and in matte black.” Both are fine. We’ve worked with brands at every stage of the design process and we’re used to filling in the gaps.

Eyewear Production Line

Logo Printing

Temple engraving, UV printing, metal logo plates, and debossing on frames and lens.

Lens Color

Smoke, brown, green, blue mirror, gold flash, gradient, and custom Pantone-matched tints.

Frame Color

Acetate patterns, custom TR90 injection colors, and painted metal finishes matched to your brand palette.

Custom Packaging

Branded cases, microfiber pouches, retail-ready hang-tag boxes, and private label packaging.

Polarized & UV400

All lenses available with polarized treatment and UV400 protection as standard or add-on options.

Eco Materials

Bio-acetate and recycled TR90 options for brands building sustainable product lines.

Buy Direct.
Save the Margin.

Factory-direct pricing means what it sounds like. There's no agent taking a cut, no trading company margin stacked on top. You deal with us, the actual manufacturer. That gap in price — usually 15–30% compared to buying through a middleman — tends to surprise buyers the first time they see it.

For distributors managing a wide catalog, we support mixed-model orders — you don't have to hit MOQ separately on every SKU. A lot of our wholesale buyers started with one trial container. Most of them are still ordering three years later, which tells you something about how the product actually performs on shelf.

View Wholesale Options →
  • Bulk sunglasses orders — single and mixed models
  • Low MOQ available for new buyers
  • Fast restocking on in-stock styles
  • Retail-ready packaging included
  • FOB and CIF shipping arrangements
  • Export documentation and customs support
  • Dedicated account manager for repeat buyers

Eyewear Manufacturing Process

People ask us why sampling takes 7–14 days when other factories claim 3. The honest answer is that 3-day samples skip steps. Lens coating needs to cure. Hinge tension needs to be tested over multiple open/close cycles, not just checked once. We’d rather give you a sample that represents the actual product.

Eyewear Manufacturing Process China factory
STEP 01

Material Sourcing

We source acetate, TR90, metal, and polycarbonate from verified suppliers with traceability documentation.

STEP 02

Frame Production

Injection molding for TR90 and PC frames; CNC milling and hand finishing for acetate; stamping for metal.

STEP 03

Lens Coating

In-house coating line handles UV400, AR, mirror, polarized, and photochromic lens treatments.

STEP 04

Assembly & Logo

Lens fitting, hinge assembly, logo application — all completed on dedicated assembly stations.

STEP 05

Quality Inspection

UV400, drop ball, hinge fatigue, lens clarity, and frame alignment checked before packaging.

STEP 06

Packing & Export

Order packed to your specification, export documents prepared, and shipment dispatched with tracking.

Read the Full Production Overview →

We Inspect Before
You Have to Complain.

We've had buyers tell us our QC reports are more detailed than what they get from their current supplier's finished goods inspection. That's not an accident. A QC process that only catches problems at the end of production isn't really a QC process — it's just a last chance to throw away bad product. Ours starts at material intake.

UV400 Testing

Every lens batch passes UV spectrometry testing to verify protection levels before assembly.

Drop Ball Test

Lenses meet impact resistance requirements under ANSI and CE test protocol conditions.

Hinge Durability

Hinges cycle through open/close testing cycles to simulate extended product lifetime use.

Lens Inspection

Optical clarity, coating uniformity, and scratch resistance checked under controlled lighting.

Frame Alignment

Temple straightness, lens fit, and overall geometry verified against approved sample spec.

Packaging Check

Final packaged units inspected before carton sealing to catch labeling and packing errors.

The Right Material
for Every Market

The material choice usually comes down to three things: what the product needs to do, what price point you're selling at, and what your customer expects to hold in their hands. Acetate feels different from TR90. Polycarbonate lenses perform differently from nylon under impact. We'll tell you what makes sense for your market rather than just running with whatever's cheapest.

Acetate Premium, rich color depth
TR90 Flexible, lightweight
Metal Frames Thin, refined, durable
Polycarbonate Impact-resistant lenses
Nylon Lenses Optical clarity, sport use
Polarized Glare reduction, premium

Browse by Product Type

polarized sunglasses

sports sunglasses

cat eye sunglasses

cycling glasses

reading glasses

safety glasses

blue light glasses

We Ship Worldwide.
Paperwork Included.

Shipping eyewear internationally involves more paperwork than most buyers expect the first time — certificate of origin, customs classification codes, test reports for certain markets, sometimes MSDS documentation for coated lenses. We've done this for buyers in 60+ countries and we know what each market typically asks for. We prep the paperwork before you have to ask.

FOB & CIF Options

We work around your freight setup. Use your own forwarder or we can refer one — whatever gets your container moving faster.

Export Documentation

Invoice, packing list, certificate of origin, test reports. We prepare all of it. If your market needs something specific, tell us early and we'll make sure it's ready.

Production Updates

We don't wait for you to ask. You get status updates at key milestones — cutting, assembly complete, QC passed, ready to ship. No news is good news, but we don't make you wonder.

Mixed Container Orders

Multiple models, one shipment. Most of our distributors do this. It keeps freight cost per unit down and lets you test new styles without committing to a full container per SKU.

Frequently Asked Questions

300 pairs per model is the usual starting point for custom OEM work. If you're using an existing mold we already have tooling for, it can be lower. First-time buyers often ask if we can go lower than that — sometimes yes, sometimes no, depends on the frame. Just tell us what you're looking at and we'll give you a straight answer.
Yes. Logo on the temples, custom frame color, custom lens tint, your packaging. If you have design files, great. If you're starting from a rough idea, we can develop the product through our ODM process. Most private label projects take 3–4 weeks from confirmed spec to finished sample.
Samples: 7–14 days. Bulk: 30–45 days for most orders. Larger runs or frames with complex tooling can take a bit longer. We put lead times in writing before we start — if something changes during production we let you know, we don't just quietly push the date.
ANSI Z87.1 for the US market, CE EN166 for Europe. Test reports come with every order. Not every model in our range carries both — if you need a specific certification for a specific market, tell us upfront and we'll confirm which products qualify before you commit.
Yes — North America, Europe, Australia, Southeast Asia, the Middle East, Latin America. We've shipped to all of them. FOB, CIF, DDP depending on what works for your freight setup. If you have a forwarder you prefer, we're happy to hand off to them at port.
Temple engraving, UV print, metal badge, debossing — whatever your brand needs. For packaging: branded hang-tag box, hard case, soft pouch, retail card. Send us your brand guidelines and we'll handle the file setup. We don't charge extra for the color matching, just the tooling if new molds are needed.

Ready to Build Your
Eyewear Line?

Send us your requirements — product type, quantity, any design references you have. We'll come back within one business day with a realistic assessment and a quote. No sales pitch, just the numbers.