With over a decade of extensive machining expertise, Shenzhen Xingyeda has earned the trust and recognition of customers worldwide through superior product quality and reliable, on-time delivery. Our manufacturing facility serves a broad spectrum of industries both domestically and internationally, including medical devices, UAV and drone systems, stealth computing infrastructure, electronics and electrical equipment, construction machinery assembly components, aerospace parts and accessories, automotive and motorcycle metal components, precision imaging and camera systems, smart home products, and custom security and surveillance solutions.
Get Free Quote
Xinyeda is a trustworthy factory with over ten years of experience in machining. We offer free product drawing services, custom prototype manufacturing, and custom machining services for stainless steel, aluminum alloy, plastic, and rubber materials. Please feel free to submit your drawings for a quote.
Custom Manufacturing
- Customized CNC Machining Services
- Sheet Metal Fabrication Services
- Online 3D Printing Services
- Die Casting Services
- Customized Fastener Services
- Rapid Prototyping Services
- Surface finishing is a critical step in CNC
- Customized Forging Service
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Xinyeda Solution offers professional custom CNC machining services for engineers, product teams and procurement experts requiring consistent high-precision parts; our ISO 9001:2015 & ISO 14001:2015 certified factory based in Shenzhen handles all manufacturing stages from rapid prototyping to mass production, supplying dependable custom machined components to clients across North America, Europe and the Asia-Pacific.
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Custom sheet metal parts for prototypes and production runs. We handle laser cutting, CNC bending, welding, and finishing for steel, aluminum, copper, and brass at our 9,800 m² facility in Shenzhen. Upload your CAD file to receive a DFM review and quote within 24 hours.
● General tolerances ±0.30 mm; precision tolerances down to ±0.10 mm
● AS9100D, IATF 16949, ISO 13485, and ISO 9001 certified
● No minimum order quantity. 1 piece to 100,000+ parts
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Our online 3D printing produces prototypes and end-use parts using FDM, SLA, SLS, MJF and metal DMLS technologies. More than 50 engineering materials are available at our 9,800 m² Shenzhen factory with instant quoting.
● Upload STEP, STL, IGES or SLDPRT files for a DFM assessment and quote within hours.
● Tolerances: precision grade ±0.10 mm; standard ±0.20 mm.
●Certified to ISO 9001, ISO 13485 and ISO/ASTM 52901.
●No MOQ, covering prototypes to serialized batch production.
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Precision aluminum, zinc and magnesium die casting solutions for automotive, electronics and industrial assemblies. Based in our 9,800 m² Shenzhen plant, we operate hot-chamber, cold-chamber and gravity casting lines with integrated in-house tooling, CNC finishing and plating. Sharing your 2D drawings or 3D files to get a DFM review and tooling quote in under 24 hours.
● Cast feature tolerance: ±0.10 mm (critical areas), standard ±0.30 mm; improved precision available after CNC machining.
● Certified to IATF 16949, ISO 9001, ISO 14001.
● Order volumes: 500 prototype units to 500,000+ pieces per year.
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High-performance custom bolts, nuts, screws, washers and rivets for commercial & industrial projects. Our Shenzhen 9,800 m² factory produces custom fasteners via cold heading, CNC turning, thread rolling and in-house plating.
● Send your drawing or design file to get a DFM review and quote within 24 hours.
● Custom fastener tolerances: standard ±0.10 mm, precision grades ±0.02 mm ~ ±0.05 mm.
● Certifications: AS9100D, IATF 16949, ISO 14001, ISO 9001.
● No MOQ available, covering prototype development to full mass production.
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Xinyeda converts your designs into functional prototypes within days, not weeks. Our in-house capabilities cover rapid CNC machining, sheet metal fabrication, 3D printing and injection molding. You can combine multiple processes in one project and scale from prototype to production with a single supplier.
● Fast turnaround: 3–7 days for prototypes, 2–4 weeks for production
● Certified: ISO 9001:2015, ISO 13485:2016, AS9100D
● Full-cycle technical support and project coordination
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Surface finishing is a critical step in CNC machining that improves part appearance, durability, corrosion resistance, wear resistance, and overall performance. By applying the right finishing process after machining, manufacturers can achieve better surface quality, tighter functional performance, and improved product lifespan. We provide a wide range of CNC machining surface finishing options for aluminum, stainless steel, titanium, brass, copper, and engineering plastics, including anodizing, powder coating, electroplating, bead blasting, polishing, passivation, and heat treatment. Whether you need prototypes, precision components, or production parts, our finishing solutions help transform machined parts into ready-to-use industrial components..
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Forging is a machining method that uses forging machinery to apply pressure to a metal billet, causing it to undergo plastic deformation, thereby obtaining a part or blank with a certain shape, size, and mechanical properties. Based in our 9,800 m² Shenzhen plant, we operate free forging, die forging, and extrusion as our main forging processing methods, CNC finishing and plating.Sharing your 2D drawings or 3D files to get a DFM review and tooling quote in under 24 hours.
● Cast feature tolerance: ±0.10 mm (critical areas), standard ±0.30 mm; improved precision available after CNC machining.
● Certified to IATF 16949, ISO 9001, ISO 14001.
● Order volumes: 500 prototype units to 500,000+ pieces per year..
Early-Stage Support
- Manufacturability review
- Material & process matching
- Cost & feasibility visibility
How We Support
- Free DFM input
- Direct engineer access
- Drawing & concept support
Design Support
- Appearance & structural coordination
- Manufacturing-aware design decisions
- Design for validation & production
How We Support
- Cross-functional design input
- Engineering-based review
- Output preparation for prototyping
Prototype Support
- Prototype route planning
- Fast iteration support
- Early issue exposure
How We Support
- Multiple prototyping processes
- Engineering prototype review
- Continuity into validation
Validation Focus
- Pilot & readiness planning
- Quality & risk assessment
- Cost & execution review
How We Support
- Pilot run coordination
- Quality control planning
- Cross-stage alignment
Production Support
- Production introduction planning
- Assembly & supply chain coordination
- Scalability & stability improvement
How We Support
- Manufacturing resource coordination
- Complex project support
- Ongoing production optimization
Why Choose Xinyeda Service
In-House Manufacturing Capabilities
All manufacturing processes are fully in-house — including CNC machining, Swiss turning, sheet metal fabrication, die casting, injection molding, and secondary finishing operations. We do not broker work to third-party vendors or use undisclosed subcontractors. This vertical integration enables stricter quality oversight, more agile production scheduling, and greater accountability on committed delivery timelines.
ISO-Certified Quality System
Our manufacturing facility is certified to AS9100D for aerospace, IATF 16949 for automotive, ISO 13485 for medical devices, as well as ISO 9001 for quality management and ISO 14001 for environmental management. Every production batch moves through a fully documented quality management system with complete traceability — from raw material certificates and incoming inspection all the way through to final inspection reports and shipment records.
Free DFM & Engineering Review
Simply upload your 3D design files, and our experienced engineers will conduct a full design for manufacturing (DFM) review — entirely upfront, before any production commitment or payment. We identify potential manufacturability challenges, suggest optimized tolerance bands and material alternatives, and deliver detailed per-unit cost projections at your target production volumes. This upfront analysis ensures design issues are resolved digitally, avoiding costly rework and delays after tooling has already been produced.
Comprehensive Engineering Support
A single dedicated engineering team manages your entire project from initial design review through final shipment. You have direct, ongoing access to the engineers responsible for your job, with seamless, coordinated handoffs across every stage — machining, surface finishing, quality inspection, and logistics. Instead of juggling multiple suppliers and communication chains, you manage one relationship with one accountable team.
OEM Customized Parts
· 50+ materials in stock, IATF 16949 certified
. No limitation for the MOQ
.Faster producing time
.Avilable various kind of material: non-ferrous, plastic, etc.
Wide size range: Can produce large or small parts.
Low cost: Suitable for mass production.
High material utilization: Reduces subsequent machining.
Wide range of applicable materials: Aluminum alloys, cast iron, steel, copper alloys, etc., can all be cast.
Suitable for one-piece molding: Reduces the number of parts and assembly steps.
.Good toughness: Good impact resistance and fatigue resistance.
.High reliability: Reduces internal porosity and other defects.
.Suitable for load-bearing parts: Commonly used in gears, shafts, connecting rods, flanges, automotive parts, etc.
.High processing speed: High efficiency in stamping, bending, and laser cutting.
.Lightweight: Suitable for manufacturing chassis, shells, brackets, etc.
.Flexible forming: Complex structures can be achieved through cutting, stamping, bending, and welding.
2.Improved wear resistance: Reduces surface abrasion.
3.Improved appearance: Enhances product texture and aesthetics.
4.Increased hardness: Strengthens surface strength and scratch resistance.
6.Improved performance: Improves insulation, conductivity, and lubrication properties.
Inquiry
Send 2D/3D drawing or sample
DFM & Quote
Free DFM analysis
Sample
CNC sample/ mold tooling
Mass Production
Full-scale manufacturing
Quality & Delivery
100% inspection, SGS report
About Xinyeda Metal Parts Manufacturer
We are technical in developing, designing, and producing custom metal parts and assemblies. Our 9 in-house processes cover CNC machining (3-axis and 5-axis), CNC turning, die casting, sand casting, anodizing, electroplating, painting, and surface hardening. With 120+ machines, 9,800 m² facility, and IATF 16949 / ISO 13485 certifications, we deliver everything from 1-piece prototype to 100,000-part production — all under one roof since 2014.
Projects Delivered
CNC Machines
Quote Response
Quote Response
Product Center
Factory: Xinyeda Service: Surface Treatment Model Number:08 Type: Custom cast pivot bracket, rotating support arm,...
Factory: Xinyeda Service: Surface Treatment Model Number:07 Material: aluminum,stainless...
Factory: Xinyeda Service: Surface Treatment Model Number:06 Surface:Hard anodizing Temper: T5 Place of Origin:...
Factory: Xinyeda Service: Surface Treatment Model Number:05 Item：Custom Sheet Metal Fabrication Parts Multi-Color...
Factory: Xinyeda Service: Surface Treatment Model Number:04 Main Raw Material: Polyurethane Application Method:...
Factory: Xinyeda Service: Surface Treatment Model Number:03 Type: Custom stamped connecting plate, mounting flange...
Factory: Xinyeda Service: Surface Treatment Model Number:02 Material Capabilities: Aluminum, Brass, Bronze, Copper,...
Factory: Xinyeda Service: Surface Treatment Model Number:01 Type: Broaching, Drilling, Etching / Chemical Machining,...
Products Categories
- CNC Machining Service
Xinyeda Workshop
CNC Machining Shop
Established: 2014
Number Machines: 120
Machining precision: 0.001mm
Location: Shenzhen, China
Sheet Metal Facility
Established: 2016
Number Machines: 23
Machining precision: 0.1mm
Location: Shenzhen, China
3D Printing Factory
Established: 2018
Number Machines: 10
Location: Shenzhen, China
Casting Facility
Established: 2014
Number Machines: 20
Location: Shenzhen, China
Reliable Quality Control at Xinyeda
ZEISS CMM TESTING MACHINES
TOLERANCE: 0.001MM
HEXAGON CMM
TOLERANCE: 0.005MM
SECONDARY ELMENT DETECTOR
TOLERANCE: 0.02MM
QTY: 1 SET
PRESURE DETECTOR
QTY: 1 SET
HARDNESS DETECTOR
QTY: 3 SETS
DIGITAL INDICATOR
QTY: 4 SETS
SURFACE ROUGHNESS TESTER
QTY: 2 SETS
PRECISION: RA0.4
PIN GAUGE
QTY: 80 PCS
Reliable Quality Control at Xinyeda
Certification
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Square Meters
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Years of Experience
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Sets Equipments
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Employees
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