About us
Certified to ISO 9001, ISO 13485, IATF 16949, and military standards, we operate advanced CNC machining centers, lathes, and inspection equipment. We process metals and plastics like aluminum alloys and engineering plastics, serving sectors such as medical, aerospace, automotive, and semiconductors with precision up to 0.001mm. Our services range from prototyping to batch production, including surface finishing options.
Core Strengths
- End-to-end manufacturing
- Rapid prototyping to mass production
- Cross-industry engineering expertise
- Global supply chain and shipping
Trusted by top global brands













Development History
2015
Established the first self-owned factory in Shenzhen.
2018
Established a manufacturing network covering multiple processes.
2025
We collaborate with over 500 suppliers, including Ant Factory.
2017
Get ISO 9001:2015 certification.
2022
Launched FS Fab online platform. Expanded manufacturing capabilities. Officially started the foreign trading business.
Efficiency, Quality, and Cost
FS Fab navigates the critical balance of efficiency, quality, and cost in custom production. We are committed to precisely achieving this balance, ensuring our clients save both time and money.
From Design to Mass Production
FSfab transforms your concepts into success through our custom precision machining services. Our experienced team supports you through every stage—from design to mass production—with innovative approaches and a proven track record in manufacturing high-precision, high-tolerance parts.
Leo Chen
Founder
We partner with you through every stage of project development, delivering success measured by your results. Share your requirements, and experience our commitment to rapid response and exceptional quality.
Why Teams Choose FS Fab Over Platforms
- Instant AI Quoting
- Online Dashboard
- Integrated Engineering Support
- In-house Manufacturing
- Factory-direct Pricing
- No MOQ
- T1 in 2–3 weeks
- Tooling Maintenance
- Secondary Processes
Competitor
From Design to Production — Fast, Reliable, Confidential.
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