ABOUT US
Fast Custom Parts: From Prototyping to Volume Production
For prototype development, we provide fast turnaround and full DFM review to catch manufacturability risks early for both CNC and sheet metal designs.
For mass production runs, our engineering team optimizes manufacturing workflows based on your part function, tolerance and order quantity to balance quality, cost and lead time.
Our Story
From CNC Machining to Integrated Manufacturing
Established in Shenzhen, China, SelenPreci has evolved from a specialized CNC machining workshop into a full-service custom manufacturing partner serving global innovators and OEMs.
Today, our integrated capabilities cover CNC machining (milling, turning, grinding, EDM, and Wire EDM), sheet metal fabrication (laser cutting, precision bending, welding, and metal stamping), and 3D printing.
Complemented by comprehensive surface finishing services, we provide true one-stop sourcing from rapid prototypes to repeat production runs.
Precision Made. Fast Delivered.
In-House Facilities & Engineering-Driven Production
Backed by modern manufacturing facilities and multi-axis precision equipment, SelenPreci is built to handle complex geometries and tight dimensional tolerances. Every project starts with a thorough Design for Manufacturability (DFM) review by our engineering team, ensuring your 2D drawings and 3D CAD models are optimized for cost-efficiency and structural integrity before production begins.
From raw material verification to final Coordinate Measuring Machine (CMM) inspection, we enforce strict quality control at every stage—delivering production-ready components and finished assemblies on reliable, predictable lead times.
Our Milestones: Selenpreci Development Journey
