Constar Factory
- Company typePrivate
- Founded1984
- HeadquartersBaiyin, China
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
Constar Factory firmographics
Firmographics- Name
- Constar Factory
- Legal name
- Gansu Constar Technology Group Co., Ltd.
- Website
- https://constarfactory.com
- Company type
- Private
- Founded year
- 1984
- Operating status
- Operating
- Ownership category
- akta.pro rank
Constar Factory industry classification
Industry- Product category
- Contact Lens Manufacturing
- NAICS
- Ophthalmic Goods Manufacturing (339115)
- SIC
- Ophthalmic Goods (3851)
- akta.pro industry
- Optical Dispensing & Eyewear Devices (Frames, Lenses, Lens Edging/Finishing Equipment)Healthcare & Life Sciences/Medical Devices & Diagnostics/Ophthalmic Devices (Vision Care & Surgical)Eyewear Manufacturing & OEM/ODM (Frames & Sunglasses)
Keywords
Where Constar Factory is headquartered
LocationHeadquarters
- HQ city
- Baiyin
- HQ country
- China
- HQ region
- Asia
Offices3 records
Markets served
Constar Factory business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Technology or R&D, Personnel, Infrastructure, Marketing or Sales
Revenue model
- OEM/ODM Contact Lens Manufacturing: Full private-label manufacturing of color contact lenses, clear contact lenses, and care products for brand owners, distributors, and optician chains worldwide. Brand owners receive custom-branded lenses packaged and shipped under their own identity. Revenue is generated through per-unit manufacturing fees, with pricing based on lens type, cycle (daily/monthly/yearly), specifications (DBC, DIA, power range), and order volume. MOQ is 500–1,000 units per SKU.
- Direct Wholesale: 500+ in-stock SKUs available for direct wholesale purchase. Pre-packaged products are available for rapid fulfillment with shorter lead times. Revenue is generated through bulk product sales at per-unit or per-box pricing.
- Care Products OEM: Multi-purpose solutions (60/120/360/500ml), eye wash solutions (100/250ml), and lens cases offered as OEM private-label products. Care products can be bundled with lens orders under one brand, creating cross-sell revenue. MOQ 1,000 bottles for solutions, 2,000 units for lens cases.
- Custom Design & Pattern Services: Design replication (bringing a reference image), original design (exclusive patterns built around client brand), and packaging design services. Design replication enables faster time-to-market for clients with existing lens references. Pattern development team produces 1,000+ new patterns monthly.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Multi-year contract | Standard OEM Color Lenses — Natural, Sparkle, Cosplay Series |
| Unit Pricing | Multi-year contract | Standard OEM Clear Lenses — Daily/Monthly/Yearly/Toric |
| Unit Pricing | Pay-as-you-go | In-Stock Wholesale SKUs |
| Unit Pricing | Multi-year contract | Care Products — Multi-Purpose Solution |
| Unit Pricing | Multi-year contract | Care Products — Eye Wash Solution |
| Unit Pricing | Multi-year contract | Care Products — Lens Holders/Cases |
| Unit Pricing | Multi-year contract | Starter Kit Bundle (Solution + Case) |
| Other | Multi-year contract | Custom Formula Care Products |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels5 records
Constar Factory product offering
Product offeringCore offering
Constar Factory manufactures OEM and ODM contact lenses and contact lens care products for global brands, distributors, and retailers. The company produces color contact lenses (Natural, Sparkle, and Cosplay series), clear contact lenses (daily, monthly, yearly, and toric for astigmatism), and care products including multi-purpose solutions, eye wash solutions, and lens cases, all available for private-label branding. Operating six production facilities with 15 million lenses/month capacity, Constar delivers custom-branded products to brand owners in 40+ countries through a 55-day end-to-end process.
Product overview
Constar Factory is a contact lens OEM/ODM manufacturer offering a comprehensive portfolio of products and services. The core offering includes color contact lenses across three series (Natural Series for everyday natural looks, Sparkle Series for enhanced shimmer effects, and Cosplay Series for theatrical/specialty designs), clear contact lenses available in daily, monthly, and yearly replacement cycles with toric options for astigmatism, and care products including multi-purpose solutions, eye wash solutions, and starter kit bundles. The company also provides in-stock products (500+ SKUs) for faster delivery and custom design services for exclusive patterns and private molds. All products are available for OEM private-label branding with full compliance documentation.
Differentiator
Problem solved
Functional benefit
Brands
- Constar: Primary OEM/ODM brand for private-label contact lenses, care products, and packaging. The main manufacturing brand under Gansu Constar Technology Group.
- Natural Series
- Sparkle Series
- Cosplay Series
- CS-CARE-LINE
- MCK1 (Semi-Annual Series)
- Jarwawa
Products and services
- Natural Series Color Contact Lenses Natural-look color contact lenses available in daily, monthly, and yearly replacement cycles with power range 0.00–8.00 and diameter 14.20mm. Designed for brand owners seeking OEM private-label options for natural everyday color enhancement.
- Sparkle Series Color Contact Lenses Color contact lenses with sparkling and luminous color patterns, available in all cycles with power range 0.00–6.00 and diameter 14.20mm. Designed for brand owners seeking enhanced shimmer effects for private-label distribution.
- Cosplay Series Color Contact Lenses Theatrical and specialty color contact lenses including anime, large-eye, cat eye, sclera, and full-eye designs with diameters from 14.50mm to 16.00mm for dramatic effects. Includes Jarwawa sub-brand with cat eye, sclera, dragon, galaxy, and spiral patterns.
- Clear Daily Contact Lenses Transparent daily replacement contact lenses with BC 8.60, DIA 14.20mm, and power range 0.00–10.00. OEM private-label available for brand owners and distributors. MOQ 1,000 pieces per SKU.
- Clear Monthly Contact Lenses Transparent monthly replacement contact lenses with BC 8.60, DIA 14.20mm, and power range 0.00–12.00. OEM private-label available for brand owners and distributors. MOQ 1,000 pieces per SKU.
- Clear Yearly Contact Lenses Transparent yearly replacement contact lenses with BC 8.60, DIA 14.20mm, and power range 0.00–12.00. OEM private-label available for brand owners and distributors. MOQ 1,000 pieces per SKU.
- Toric Contact Lenses (Astigmatism) Contact lenses for astigmatism correction with BC 8.60, DIA 14.50mm, and cylinder options available. Monthly replacement cycle. FDA-cleared (2024) for US market distribution.
- Multi-Purpose Solution (CS-CARE-LINE) Multi-purpose contact lens cleaning and disinfecting solution available in 60ml, 120ml, 360ml, and 500ml sizes with private label packaging. MOQ 1,000 bottles for standard formula. Active ingredients: HPMC, Poloxamer, PHMB. 99.9% sterilization effectiveness.
- Eye Wash Solution (CS-CARE-LINE) Saline-based eye wash solution with gentle formula for lens rinsing and eye hydration. Available in 100ml and 250ml sizes. pH 6.8–7.2, tear-compatible. MOQ 1,000 bottles. Private label packaging available.
- Starter Kit Bundle (CS-CARE-LINE) Combined lens care bundle containing multi-purpose solution and lens case with co-branded packaging available. MOQ 500 sets. Available for OEM private-label and co-branded packaging.
- In-Stock Wholesale Products Over 500 in-stock SKUs including color lenses and cosplay designs available for immediate wholesale dispatch with faster lead times. 52 in-stock patterns with 100-box minimum order. Weekly updated patterns available for group purchasing at 1,000-lens minimum.
- Custom Design Service Exclusive pattern and private mold development service for custom lens designs, specifications, and packaging tailored to brand requirements. Includes design replication (matching any reference image) and original design (exclusive patterns built around client brand). 1,000+ new patterns developed monthly by in-house design team.
- Lens Holders and Cases Double-chamber contact lens cases (left/right) with leak-proof seals. Available in 8+ custom Pantone color options. Travel sets also available. MOQ 2,000 units for standard design. Private label OEM available.
Quantifiable outcome
- 55-day end-to-end process from inquiry to branded product delivery
- +7 more outcomes
Companies that use Constar Factory
Customer profileNamed customers2 records
Segments4 records
Ideal customer profiles4 records
Constar Factory technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Constar Factory partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- SEED Co., Ltd. (Japan)coreStrategic partnership formed in 2019 with SEED Co., Ltd. (Japan), one of the world's leading contact lens brands. The partnership involves technology exchange, market collaboration, and distribution development. SEED is one of the most demanding markets globally with premium quality expectations and strict regulatory standards, making this partnership a validation of Constar's manufacturing capabilities and quality standards.
Scale indicators10 records
Recent moves6 records
Expansion highlights6 records
Constar Factory competitors and assessment
Company assessmentDirect peers
- St. Shine Optical: Taiwan-based OEM contact lens manufacturer with comparable scale (producing millions of lenses monthly for global brand owners) and a similar focus on private-label manufacturing. St. Shine is among the largest Asian OEM contact lens suppliers and the closest comparable peer to Constar in scale, OEM model, and international distribution.
- Bescon: Korean contact lens manufacturer with a long history of OEM/ODM production of color and clear contact lenses for international brand owners. Competes with Constar directly in private-label color lens manufacturing, particularly across Asian and emerging markets.
- Interojo: Korean contact lens OEM/ODM manufacturer supplying color and clear lenses to brand owners and distributors across Asia, Europe, and the Americas. Direct competitor with similar production scale and OEM/ODM service model.
- GEO Medical: Korean manufacturer specializing in color contact lenses sold primarily through private-label and distribution channels globally. Direct competitor to Constar in the cosmetic/cosmetic-clear color lens category, with overlap in target customers (brand owners and distributors) and geographies.
- Pegavision: Taiwan-listed contact lens OEM with strong focus on daily disposables and color contact lenses for global brand owners. Operates a similar OEM/ODM model serving distributors and private-label brands, with a comparable regulatory footprint across Asia, Europe, and the Americas.
Broad incumbents
- Bausch + Lomb: Global eye-health company with a large contact lens portfolio (Biotrue, Ultra, SofLens) plus surgical and ophthalmic pharmaceuticals. A broad incumbent whose mass-market and specialty lens brands define the category context within which Constar's OEM/ODM customers position their private-label products.
- CooperVision: One of the world's largest contact lens manufacturers (part of CooperCompanies), with broad portfolios across dailies, two-week, monthly, toric, and multifocal lenses. While not a direct OEM competitor, CooperVision represents the broader incumbent tier that Constar's brand-owner customers are private-labeling against, shaping category pricing and quality benchmarks.
- SEED Co., Ltd. Japanese contact lens manufacturer and Constar's 2019 strategic partner, with strong presence in daily disposable and specialty lenses in Japan and across Asia. SEED is simultaneously a collaboration partner (technology and distribution exchange) and a competing premium brand, putting it in a unique mid-ground peer position.
- Johnson & Johnson Vision (Acuvue): Global leader in contact lenses through the Acuvue brand, operating across daily, two-week, and astigmatism/multifocal lenses. As a broad incumbent, J&J Vision sets the quality and regulatory standard that Constar's brand-owner customers benchmark against, and competes for end-consumer mindshare globally.
- Alcon: Global eye-care leader with a substantial contact lens business (Dailies, Air Optix, Precision1, Total30) plus surgical and consumer eye health. As a broad incumbent, Alcon shapes category trends in material science (silicone hydrogel dailies) and regulatory standards that Constar must match to compete for global brand owners.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Constar Factory compliance and trust
Trust signalCompliance8 records
Constar Factory financial estimates
Financial estimateRevenue estimate
Valuation estimate
Constar Factory leadership team
Management profileNumber of profiles
Constar Factory subsidiaries and ownership
Company hierarchySubsidiaries5 records
Constar Factory funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Constar Factory M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Constar Factory
What does Constar Factory do?
Constar Factory manufactures OEM and ODM contact lenses and contact lens care products for global brands, distributors, and retailers. The company produces color contact lenses (Natural, Sparkle, and Cosplay series), clear contact lenses (daily, monthly, yearly, and toric for astigmatism), and care products including multi-purpose solutions, eye wash solutions, and lens cases, all available for private-label branding. Operating six production facilities with 15 million lenses/month capacity, Constar delivers custom-branded products to brand owners in 40+ countries through a 55-day end-to-end process.
Is Constar Factory a public or private company?
Constar Factory is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Constar Factory founded?
Constar Factory was founded in 1984.
Where is Constar Factory based?
Constar Factory is headquartered in Baiyin, China, in the Asia region.
How does Constar Factory make money?
Four revenue lines are on record. OEM/ODM Contact Lens Manufacturing is the primary driver. The others are direct Wholesale, care Products OEM and custom Design & Pattern Services.
Who are Constar Factory's main competitors?
Direct peers on record are St. Shine Optical, Bescon, Interojo, GEO Medical and Pegavision. Broad incumbents are Bausch + Lomb, CooperVision, SEED Co., Ltd., Johnson & Johnson Vision (Acuvue) and Alcon.
Does Constar Factory have an API?
No public API is recorded for Constar Factory.
What industry is Constar Factory in?
Constar Factory's product category is Contact Lens Manufacturing. Its primary akta.pro industry code is HLAHAJAD, Optical Dispensing & Eyewear Devices (Frames, Lenses, Lens Edging/Finishing Equipment), with a secondary code of CRAAAKAJ, Eyewear Manufacturing & OEM/ODM (Frames & Sunglasses). Its NAICS code is 339115 and its SIC code is 3851.