We assemble mechanical, electro-mechanical, and precision-fit components.
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Yicen Precision offers comprehensive assembly services to deliver fully finished, ready-to-use products or subassemblies. Our team handles mechanical, electromechanical, and custom part assemblies with precision and efficiency, ensuring every component fits and functions as intended. Whether for prototyping or full-scale production, our assembly capabilities streamline your supply chain, reduce lead times, and ensure consistent quality from part fabrication to final product delivery.
| Assembly Type | Fit Type | Tolerance Range (mm) | Typical Application |
|---|---|---|---|
| Press Fit / Interference Fit | Tight Fit | ±0.005 to ±0.01 | Bearings, dowel pins, structural joints |
| Slip Fit / Clearance Fit | Loose Fit | ±0.02 to ±0.05 | Shafts, pulleys, components requiring movement |
| Alignment Assemblies | Precision Fit | ±0.01 to ±0.02 | Optical housings, sensors, precision stages |
| Threaded Assembly | Standard Tapped Fit | Class 2B (±0.13 for M6) | Fastener mating parts, mechanical assemblies |
| Welded/Bonded Assembly | General Fabrication | ±0.1 to ±0.2 | Frames, panels, enclosures |
| Modular/Stacked Assemblies | High Repeatability | ±0.01 to ±0.03 | Automation equipment, tooling fixtures |
| Mechanical Sub-assemblies | Functional Fit | ±0.02 to ±0.1 | Gearboxes, valves, housings |
| Electronic/PCB Assemblies | Close Fit | ±0.05 to ±0.1 | PCB mounting holes, component placement |
Yicen Precision offers assembly services to deliver fully integrated, ready-to-use mechanical and electronic components. Our team handles everything from simple sub-assemblies to complex multi-part systems with precision and care. We streamline production by combining machining, finishing, and assembly under one roof. Ideal for reducing lead times and ensuring quality at every stage.
Engineers and leading manufacturers trust Yicen Precision for fast iterations and durable, high-performance parts. Whether for prototyping or full-scale production, our extensive material selection ensures precision, strength, and reliability for any CNC machining project.
6061
7075
5052
303
304
316
17-4 PH
1018
140
4340
C110
C360
POM (Delrin)
Nylon
PTFE
PEEK
ABS
Acrylic
Polycarbonate
G10/FR4
Carbon Fiber
Silicone
Neoprene
Nitrile
Titanium
Inconel
Ceramics
At Yicen Precision, our assembly services ensure your multi-component projects are expertly put together, tested, and ready for deployment.
We handle complex assemblies with tight tolerances, guaranteeing proper fit, alignment, and function.
Whether your project requires sub-assemblies or full product assembly, we tailor our process to meet your specifications.
Our integrated assembly services reduce your lead time by combining manufacturing and assembly under one roof.
Each assembly undergoes thorough inspection and functional testing to ensure reliability, accuracy, and consistent performance.
We install fasteners, inserts, bearings, seals, and other hardware components to ensure complete, ready-to-use assemblies.
Offers precision adhesive bonding and sealant application for assemblies requiring structural or airtight joints.
Completed assemblies can be packaged, labeled, and kitted according to your shipping or production needs, ready for immediate distribution.
We handle assemblies that include wiring, sensors, switches, and other electrical components, ensuring proper integration and testing.
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We assemble mechanical, electro-mechanical, and precision-fit components.
Yes, we provide functional and dimensional testing.
Absolutely, we handle prototypes to full production volumes.
Through skilled technicians, inspection, and quality control protocols.
Yes, we follow customer-provided assembly procedures closely.
