About Aptus Optics
Aptus Optics is a design-first optical solutions provider based in Shenzhen, China. We specialize in high-end optical design and precision component manufacturing for lithography, medical and defense customers worldwide.

Our Engineering Team
Our core engineering team brings decades of combined experience in precision optical design and manufacturing. We leverage deep optical engineering expertise to deliver practical, production-ready optical solutions for the most demanding applications.

Our Approach
Design-led engineering, in-house manufacturing, end-to-end delivery from concept to production.
- Design-led engineering — every project starts with rigorous optical analysis
- In-house manufacturing — full process control, no outsourcing
- End-to-end delivery — from concept and prototype through volume production

Quality Commitment
- ISO 9001:2015 quality management system
- Full inspection of critical specifications before shipment
Frequently Asked Questions
Our headquarters and manufacturing facility are located in Shenzhen, China, in the Bao'an district — a major hub for precision manufacturing and optics supply chain. This location gives us excellent access to materials, equipment, and logistics for serving global customers.
Aptus Optics was founded with a focus on high-end custom optical design and precision manufacturing. Our engineering team brings decades of combined experience in optical design, process engineering, and quality management across the optics industry.
We are design-first, not just a manufacturing shop. Our in-house optical design team works directly with you from the earliest concept stage, ensuring the design is optimized for both performance and manufacturability. This vertically integrated approach reduces risk, shortens development cycles, and improves final product quality.
We operate under ISO 9001 quality management and follow MIL-PRF-13830B standards for optics inspection. We have strict incoming material QC, in-process inspection at every production step, and final QA before shipment. We also provide full documentation including material certificates, coating curves, and inspection reports.
Absolutely. We regularly work on confidential projects with customers across defense, medical, and advanced technology sectors. We are happy to sign NDAs and maintain strict confidentiality for all customer designs, specifications, and project details.
