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Contact Lens OEM / ODM Manufacturer FDA · CE · ISO

40 years of optical precision. Private-label contact lenses, built to your spec — shipped worldwide in 55 days.

We are one of China's largest contact lens manufacturers — and the only one holding both FDA and CE certifications. With 6 production facilities, 15 million lenses per month, and approvals across 8 major markets, we deliver compliant products to distributors and brand owners in 40+ countries. 

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Headquarters
Gansu Constar Technology Group
No. 10, Chuangxin South Road
Baiyin District · 730900
Factory Credentials

Precision built into
every process.

Six production facilities, 500+ automation machines, and a certification portfolio that covers virtually every regulated market worldwide — documented standards your buyers can trust.

Constar Factory — Baiyin Manufacturing Base
01 HQ · Baiyin
Primary Facility
Baiyin Manufacturing Base
Gansu Province
15M lenses / month
Automated cleanroom production
02
Cleanroom · Production
AOI inspection equipmentAOI inspection equipment
03
AOI · Quality Control
Manufacturing Network

Six factories.
One trusted group.

View our facilities
Constar manufacturing facility — Gansu
Gansu Base
Constar manufacturing facility — Gansu
Gansu Base
Constar manufacturing facility — Hunan
Hunan Base
Constar manufacturing facility — Hunan
Hunan Base
6 facilities across Gansu & Hunan Gansu Province · 3 Hunan Province · 3 15M lenses / month combined
International Compliance

The only FDA + CE
dual-certified factory in China.

No other contact lens manufacturer in China holds this full range of certifications at once — giving your products a clear path into virtually any market worldwide.

The only China factory holding all three core certifications
FDA
United States
CE 0197
European Union
ISO 13485
Global
These three alone open virtually every major market in the world.
+ Regional AKL Indonesia · TGA Australia · SFDA Saudi Arabia · TFDA Thailand · Class B Vietnam
Verified · 8 + Certifications Constar international certifications — FDA, CE, ISO and more
Product Range

4,000+ designs.
One supplier.

From daily natural-look lenses to theatrical cosplay — full product lines available for OEM branding or direct wholesale.

  • Color Lenses
  • Clear Lenses
  • In Stock
  • Care Products
OEM available on all categories
Natural BrownOEMConstar
Natural Series
DBC 8.60 · DIA 14.20mm · PWR 0.00–8.00
All cycles
Ice BlueNewOEMConstar
Cospaly Series
DBC 8.60 · DIA 14.50mm · PWR 0.00–6.00
All cycles
Sparkle HazelOEMConstar
Sparkle Series
DBC 8.60 · DIA 14.20mm · PWR 0.00–6.00
All cycles
1000+
COLOR PATTERNS
View full catalog →
View All Colors
Natural · Sparkle · Gradient · Seasonal
All cyclesBrowse →
OEMConstar
Clear Daily
DBC 8.60 · DIA 14.20mm · PWR 0.00–10.00
DailyMOQ 1,000pc
OEMConstar
Clear Monthly
DBC 8.60 · DIA 14.20mm · PWR 0.00–12.00
MonthlyMOQ 1000pc
OEMConstar
Clear Yearly
DBC 8.60 · DIA 14.20mm · PWR 0.00–12.00
YearlyMOQ 1000pc
OEMConstar
Toric (Astigmatism)
DBC 8.60 · DIA 14.50mm · CYL available
MonthlyMOQ 1000pc
Anime cosplayOEMCS-AN-008
Jarwawa
DIA 14.50–16.00mm · Large-eye effect
All cycles
Anime cosplayCS-HW-033
Jarwawa
Cat eye · Sclera · Full-eye designs
All cycles
Anime cosplayOEMCS-FT-021
Jarwawa
Dragon · Galaxy · Spiral patterns
All cycles
500+
In Stock SKUs
View all →
Custom Design
Exclusive pattern · Private mold available
All cyclesInquire →
OEMCS-SOL-120
Multi-Purpose Solution
120ml · Private label packaging
ConsumableMOQ 1,000pc
OEMCS-EW-250
Eye Wash Solution
250ml · Saline-based · Gentle formula
ConsumableMOQ 1,000pc
OEMCS-KIT-01
Starter Kit Bundle
Solution + Case · Co-branded packaging
BundleMOQ 500 sets
Custom formula
available on request
Custom →
Custom Formula
OEM label · Formula customisation on request
VariesDiscuss →
Can't find what you need? We accept custom pattern and specification requests.
View Full Catalog Request Custom Sample
OEM / ODM Process

From inquiry to
branded product in 55 days.

A streamlined process built for global buyers. Pattern sampling in 10 days, full production in 30–45 days — with compliance documentation provided as soon as you confirm your order.

01
Day 1
Submit your brief
Share your market, lens type, cycle, and quantity. Our team responds within 12 hours. Compliance docs (CE, ISO, FDA) provided upon intent confirmation.
02
Day 1–10
Sampling & pattern review
Physical samples with your chosen patterns ready in ~10 days. Packaging proofs delivered digitally in parallel.
03
Day 11–12
Approve & confirm
Sign off samples and packaging artwork. Production begins upon deposit with full QC documentation prepared.
04
Day 12–55
Production & shipping
Full production runs 30–45 days. QC-checked and shipped via our own logistics network, DHL, FedEx, or sea freight with complete documentation.
Constar design team reviewing lens patterns and packaging samples
Design Studio · Active
Dedicated design & sampling team
Continuously developing new patterns for global markets.
1,000+ new patterns / month
Fast pattern sampling
~10 days for pattern review & samples
Confidentiality Guaranteed
Your designs, branding and orders kept strictly confidential
Docs before production
CE, ISO, FDA, QC reports — upon order confirmation
Custom Capability

Have a reference?
We turn it into your product.

Send us a photo, a sample, or a sketch of any style you've seen — and our design team will replicate it to spec. From an existing lens you want matched to a brand-new pattern of your own, nothing is off the table.

Just bring your image.
We handle the rest.
01
Design Replication
Bring any reference — we match the color, pattern, and dimensions precisely.
02
Original Design
Start from scratch with our in-house team — exclusive patterns built around your brand.
03
Packaging Design
Full private-label packaging — vials, blisters, boxes, and artwork under your identity.
04
Free Sampling
Approve before you commit — we produce physical samples at no cost on qualified inquiries.
Client Partnerships

Trusted by brands
worldwide.

From emerging private labels to established optical brands across 40+ countries — we manufacture, package, and ship under our partners' identities.

Brand names shown with partner permission · NDA-protected partnerships not displayed
Client Proof

Trusted by buyers
across 50+ countries.

From regional distributors in Southeast Asia to brand owners in the Middle East — a consistent supply chain built on documentation, speed, and communication.

World map showing Constar active markets
Active markets highlighted · 50+ countries served
"We've sourced from three Chinese factories before Constar. The difference is in the documentation — CE certificates, QC reports, and HS codes arrive with every shipment without us asking. Our import clearance time dropped significantly."
Ahmad R.
Procurement Manager · Optical Distribution Co.
UAE · Dubai
"Samples arrived in 5 days — I wasn't expecting that. We compared three suppliers and Constar was the fastest by at least a week. Now they handle all our color lens OEM, roughly 8,000 units per quarter across two private-label brands."
Priya S.
Founder · Beauty & Vision Brand
Malaysia · KL
Markets We Serve

Products matched
to your market.

Different regions have different regulatory standards, consumer preferences, and price sensitivities. We know the difference — and stock accordingly.

Get Started
Ready to launch
your brand?

Send us your brief — target market, product type, and estimated quantity. We'll respond within 12 hours with a sourcing proposal and sample timeline.

Response within 12 hours on all working days
Physical samples dispatched within 7 days
Your information is kept strictly confidential
Request a sourcing proposal
By submitting you agree to our privacy policy.
We do not share your information with third parties.