Here are our Brief capability sheets that outline our manufacturing capabilities, technical specifications, and service scope for your reference.
High Precision Manufacturing
With strict precision standards to ensure every component meets your exact requirements, supporting the stable operation of high-end optical and vision systems.
Tolerance up to ±0.005mm, achieving ultra-precise dimensional control
Minimum milling radius of R0.10–R0.15mm for complex geometries
Advanced measuring equipment (CMM, KEYENCE, Mitutoyo) for full inspection
Small Batch & Fast Turnaround
Flexible production capacity to meet your prototyping and low-volume production needs, accelerating your product development cycle and time-to-market.
Minimum Order Quantity (MOQ) of 1 piece, supporting single-piece customization
Short lead time for prototypes and small-batch orders
Streamlined production process, from inquiry to delivery in the shortest time
Adaptable to urgent project needs with efficient response
One-Stop Turnkey Service
Integrating design, processing, surface treatment and assembly, we provide end-to-end solutions to reduce your coordination costs and ensure process consistency.
Customized solutions tailored to your sensor specifications and mechanical constraints
Professional engineering team to support technical consultation and design optimization
One contact person for the entire project, ensuring efficient communication
Quality & Service
Your professionalism and reliable support have made JR one of our most trusted long-term partners. We truly appreciate the proactive communication and solid project delivery, and we are excited to deepen our cooperation with JR in the coming days. — Mark Wilson, Procurement Manager
We were deeply impressed by JR’s product quality and stable consistency from the very first collaboration. Your team is responsive, easy to communicate with, and always willing to support new product development. — Sarah Johnson, Product Development Director
Peter R highly recommends JR’s custom CNC precision machining and rapid prototyping service. The technical capability, lead time control and after-sales support are all beyond expectation. — Peter Robinson, Mechanical Engineer
Working with JR has been a fantastic experience. Great precision, fast turnaround and always reliable for our custom machining projects. — Daniel Brown, Senior Design Engineer
Professional team with outstanding technical support. JR fully understands our vision and delivers exactly what we need every time. — Amanda Lee, R&D Manager
NPI Expert
From DFM review and prototyping to FAI and full-scale production, our engineering team supports your product at every stage—ensuring accuracy, reliability, and speed to market.
Our team connects with customers to explore practical manufacturing solutions from DFM review to production.
Engineer-to-Engineer Support：DFM review and process optimization at the early design stage, helping you reduce cost and improve manufacturability.
Strict Tolerance Control：Comprehensive in-house inspection for critical dimensions, ensuring ±0.005mm accuracy across all batches.
Direct Factory Hub：Eliminate the middleman. Source high-quality CNC-machined optical components directly from our manufacturing base in China.
Discuss Your Optical Component Requirements
Contact us to discuss your next optical or precision manufacturing challenge. To schedule a meeting in advance, please contact our team anytime.
