Precision Machining Services & Mold Components — +/-0.001 mm Tolerance, 24-Hour Quote
XUXIANG delivers precision machining services and mold components with micron-stable accuracy, ZEISS CMM validation, and quotes returned in 24 hours — trusted by electronics, 5G/telecom, automotive & NEV OEMs worldwide.
Precision Machining Capabilities Showcase
Why XUXIANG Leads in Precision Machining & Mold Component Manufacturing
+/-0.001 mm Machining Precision
ZEISS MICURA CMM metrology, Sodick slow-wire EDM and Fanuc CNC deliver micron-stable tolerances critical for micro-connector tooling, automotive sensor housings, mold core inserts and precision metal parts.
ISO 9001:2015 Certified Quality
Every part ships with full FAI documentation, material certificates and five-step QC validation — ensuring traceability and regulatory compliance for electronics, automotive and medical-device OEM customers.
3–7 Day Sample Turnaround
Dual-factory capacity and optimized workflows cut sampling lead times by 30 percent, accelerating your firearms product development and field-testing schedules.
DFM Engineering from 10+ Experts
Pre-production design-for-manufacturability feedback catches tolerance conflicts, material mismatches and tooling risks before the first chip flies — reducing costly revisions on complex mold cores and precision metal parts.
Dual-Factory Production Capacity
Dongguan R&D hub plus Quanzhou volume facility deliver 200 percent capacity growth since 2025, supporting both prototype runs and high-volume production for electronics, 5G/telecom, automotive & NEV and industrial-automation customers.
24-Hour Quote Guarantee
Upload your CAD files and receive a detailed, itemized quotation within one business day — no waiting weeks for pricing on complex mold components or precision CNC machining projects.
Precision Machining & Mold Component Services by Application
Core capability areas where +/-0.001 mm tolerance, mirror-grade EDM and ZEISS CMM validation solve the toughest dimensional challenges in electronics, 5G/telecom, automotive & NEV, and industrial-automation manufacturing.
Receiver Machining
CNC machining and EDM for upper and lower receiver blanks, forged or billet aluminum bodies, and steel inserts requiring +/-0.002 mm positional accuracy. Sodick slow-wire EDM holds tight pocket geometry and pin-hole concentricity; ZEISS MICURA CMM verifies critical datum features and interface dimensions across multi-cavity tooling or serialized production runs.
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Barrel Components
Precision turning, grinding and thread-milling for barrel extensions, chamber reamers, muzzle devices and gas-block interfaces. Fanuc CNC and Dawn grinding centers deliver +/-0.001 mm on bore diameters, thread pitch and concentricity; Nikon toolmaker’s microscopes validate surface finish and edge break to prevent stress risers in high-pressure applications.
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Trigger Assemblies
Multi-axis CNC and wire-EDM fabrication of trigger housings, sears, hammers and disconnectors in tool steel or stainless alloys. Mirror-grade EDM finishes down to Ra 0.1 µm ensure consistent engagement surfaces and minimal friction; DFM review by 10+ engineers catches interference and stack-up issues before first article, reducing iteration cycles by 30 percent.
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Bolt Carrier Groups
High-precision machining of bolt bodies, cam pins, gas keys and extractor pockets in hardened steel or coated alloys. Sodick and Seibu slow-wire EDM maintains +/-0.002 mm on lug geometry and cam tracks; five-step QC flow includes material spectral analysis, in-process SPC and final CMM inspection with full FAI documentation and material certificates.
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Firing Pin Components
Precision grinding, turning and EDM for firing pins, retaining pins, springs seats and striker assemblies requiring micron-stable concentricity and surface integrity. ZEISS MICURA CMM measuring to 0.7 µm verifies diameter, straightness and tip geometry; ISO 9001:2015 process control ensures batch-to-batch consistency across serialized or high-volume production.
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Magazine Parts
CNC machining and stamping-die fabrication for magazine bodies, feed lips, followers and floor plates in steel or polymer tooling. Mitsubishi mirror EDM and Beijing Jingdiao electrode CNC deliver sharp corner radii down to R 0.015 mm and draft angles within +/-0.003 mm, critical for reliable feeding and dimensional stability under cyclic loading.
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Sight Mounting Systems
Precision machining of Picatinny rail segments, scope-ring interfaces, red-dot mounts and co-witness adapters with tight slot spacing and flatness tolerance. Fanuc CNC and precision grinding hold +/-0.001 mm on slot pitch and perpendicularity; Nikon microscope inspection confirms edge quality and surface finish to prevent scope shift and maintain zero under recoil.
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Safety Mechanism Parts
Wire-EDM and CNC fabrication of selector detents, lever pivots, cross-bolt housings and ambidextrous safety components in hardened or coated steels. Sodick slow-wire EDM ensures +/-0.002 mm positional accuracy on detent pockets and pivot bores; DFM engineering identifies potential wear points and recommends material or geometry changes to extend service life.
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Frame & Grip Components
Multi-material machining of polymer frame inserts, metal chassis components, grip-module tooling and backstrap hardware. Dual-factory capacity—Dongguan for R&D and micro-machining, Quanzhou for volume production—supports both prototype iteration in 3–7 days and mass production in 15–25 days, with quotes returned within 24 hours and lead times roughly 30 percent faster than industry average.
Get a QuoteMaterials We Machine for Precision Mold Components & Metal Parts
Precision Machining & Mold Component Manufacturing — Core Processes
Sinker EDM
Sodick and Charmilles sinker EDM delivers mirror-grade Ra 0.1 µm surface finishes and complex 3D cavities in hardened alloys. Perfect for bolt-face recesses, locking-lug pockets, hammer notches and any firearms component requiring a polished, burr-free internal geometry.
Secondary Operations & Finishing for Precision Mold Components & Metal Parts
Mirror Polishing
Multi-stage polishing achieves Ra 0.1 µm mirror-grade surface finishes on EDM and CNC-machined parts. Ideal for high-wear surfaces, aesthetic components and parts requiring low-friction performance in slide assemblies and trigger mechanisms.
Electroplating & Anodizing
Hard-chrome plating, nickel-boron coating and Type II/III anodizing for corrosion resistance, wear protection and aesthetic finish. Applied to aluminum receivers, steel slides and titanium firing pins with precise thickness control and masking.
Laser Marking
Fiber-laser engraving for serial numbers, logos, caliber markings and compliance text. Permanent, high-contrast marks on steel, aluminum and titanium with 0.01 mm positioning accuracy. Meets ATF and international traceability requirements.
Heat Treatment Coordination
Partner coordination for vacuum hardening, case hardening, nitriding and stress-relief annealing. Full traceability with hardness testing (HRC/HV) and material certificates. Critical for bolt components, firing pins and high-stress receiver parts.
About XUXIANG — 16 Years of Precision Machining
Founded in 2010 in Dongguan’s Chang’an manufacturing hub, XUXIANG began as a specialist mold-core machining shop and has grown into a dual-factory precision manufacturing group. Over 16 years we have delivered micron-stable precision machining services for firearms parts, electronics tooling, automotive components and industrial automation hardware to OEM and tier-supplier customers worldwide, governed by ISO 9001:2015 from design through final inspection.
Our 2025 expansion in Quanzhou added 1,400 square meters of production capacity alongside our 2,000-square-meter Dongguan R&D and micro-machining facility, lifting annual output by a targeted 200 percent. This dual-site model combines deep engineering expertise with dependable volume production, backed by Sodick slow-wire EDM, Mitsubishi mirror EDM, Fanuc CNC and ZEISS MICURA CMM metrology to hold +/-0.001 mm machining accuracy and Ra 0.1um surface finishes.
What sets XUXIANG apart is our engineering-first approach: every project receives DFM feedback from 10-plus experts before production, five-step QC validation with full FAI documentation and material certificates, and quotes returned within 24 hours. We solve the two biggest pain points in precision machining — tolerance failure and delivery delay — with verifiable quality, transparent pricing and lead times roughly 30 percent faster than industry average.
Precision Machining Services for Firearms Parts: Micron-Stable Accuracy & Speed
Micron-Tolerance Machining & Metrology
XUXIANG’s precision machining services for firearms parts achieve +/-0.001 mm accuracy, verified by ZEISS MICURA CMM measuring to 0.7um and Nikon toolmaker’s microscopes. Every critical dimension is validated, not merely inspected, ensuring consistent repeatability across production runs.
- ZEISS MICURA CMM with 0.7um resolution for dimensional verification
- Nikon V-12B and MM-400 class microscopes for surface and edge inspection
- Mirror-grade EDM finishes down to Ra 0.1um for trigger components and precision bores
- Full FAI reports with material certificates documenting every measured feature
DFM Engineering Support
Before production begins, 10+ engineering experts review your CAD files to identify tolerance conflicts, tool-access issues and manufacturability risks. This proactive DFM feedback eliminates costly rework and accelerates time-to-market for firearms components.
- 10+ engineers with 16 years of firearms and precision-mold experience
- Detailed DFM reports highlighting tolerance stack-up, draft angles and finish requirements
- Suggestions for cost-optimized materials, toolpaths and secondary operations
- Collaborative design iteration to balance performance, cost and lead time
Rapid Sampling & Prototyping
XUXIANG delivers sample firearms parts in 3–7 days, enabling fast design validation and functional testing. Our Sodick slow-wire EDM, Fanuc CNC and Beijing Jingdiao electrode centers support parallel processing, so you can iterate quickly without sacrificing precision.
- 3–7 day sample lead times for most firearms components
- Sodick and Seibu slow-wire EDM for complex contours and tight tolerances
- Fanuc CNC machining centers for rapid roughing and finishing
- Parallel electrode fabrication to compress EDM cycle times
Dual-Factory Scalability
With a 2,000 m² Dongguan R&D facility and a 1,400 m² Quanzhou volume-production plant, XUXIANG scales from prototype to mass production seamlessly. Our 2025 expansion increased annual capacity by 200%, ensuring on-time delivery even for large firearms programs.
- Dongguan facility: micro-machining, EDM and precision grinding
- Quanzhou facility: high-volume CNC, inspection and assembly
- 200% capacity increase since 2025 expansion
- ISO 9001:2015 process control across both sites for consistent quality
Precision Machining & Mold Component Services: Micron-Stable Accuracy & Speed
Evidence-based differentiation: tolerance capability, equipment class, quote turnaround, sampling speed, quality documentation, capacity and pricing transparency.
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XUXIANG vs. Typical Precision Machining & Mold Component Suppliers
Six proven phases — from DFM engineering to FAI documentation — that eliminate tolerance failure and delivery delays on every firearms component order.
Design Review & DFM
10+ engineering experts analyze your CAD files, flag potential tolerance risks, and recommend material, fixturing and machining strategies to ensure manufacturability before production begins.
Material Sourcing & Setup
Certified raw materials undergo spectral analysis for composition verification. Fixtures and toolpaths are programmed on Fanuc CNC and Sodick EDM systems to +/-0.001 mm precision.
Precision Machining Operations
Slow-wire EDM, mirror EDM, CNC milling and precision grinding execute complex geometries. In-process monitoring maintains +/-0.002 mm positioning and Ra 0.1um mirror finishes on critical surfaces.
Multi-Step QC & Metrology
Every part passes through ZEISS MICURA CMM verification (0.7um resolution), Nikon toolmaker’s microscope inspection, and surface-integrity checks before advancing to final validation.
FAI Documentation & Certification
Full First Article Inspection reports, dimensional data, material certificates and surface-finish measurements are compiled and delivered with your shipment for complete traceability.
Secure Packing & Shipping
Parts are cleaned, individually protected and packaged to prevent transit damage. Logistics partners ensure on-time delivery, typically 30 percent faster than industry average lead times.
Our Precision Machining & Mold Component Production Flow
From CAD submission to validated production, our five-step process removes friction and ensures micron-stable precision at every stage.
Submit CAD Files & Requirements
Upload your technical drawings, 3D models or specifications via our secure portal. Include material preferences, tolerance requirements and volume targets for accurate scoping.
Receive DFM Feedback & Quote
Within 24 hours, our 10+ engineering experts analyze your design for manufacturability, flag tolerance risks and deliver a detailed quote with lead-time commitments.
Approve Sample Run
Green-light a first-article sample run. We machine prototypes in 3-7 days using the same Sodick EDM, Fanuc CNC and ZEISS CMM workflow as production.
Validate & Approve Samples
Review full FAI reports, ZEISS MICURA CMM data and material certificates. Request dimensional adjustments if needed; we refine until you sign off on tolerances.
Launch Mass Production
Once approved, production begins with ISO 9001:2015 five-step QC. Expect delivery in 15-25 days, backed by full traceability and on-time shipment guarantees.
Precision Machining Services for Firearms Parts Backed by ISO 9001:2015 & Metrology Validation
Customer Testimonials — Precision Machining Services for Firearms Parts Delivered
XUXIANG held +/-0.002 mm on our bolt carrier group inserts across 500 parts — zero scrap. Their ZEISS CMM reports gave us the confidence to skip incoming inspection and cut our lead time by 12 days.
We needed mirror-finish trigger components with Ra 0.15 μm or better. XUXIANG delivered Ra 0.12 μm on every piece, on time, with full material certs. Their Sodick EDM capability is world-class.
After switching to XUXIANG for our receiver machining, our rejection rate dropped from 8% to under 0.5%. Their DFM feedback caught three design risks before we cut steel — saved us at least $18,000.
FAQ — Precision Machining Services for Firearms Parts
What is the minimum order quantity for precision machining services for firearms parts?
How long does it take to receive a quote for precision machining services for firearms parts?
What are typical lead times for firearms parts machining?
Do you charge for sampling, and is the cost refundable?
What payment terms do you offer for precision machining services for firearms parts?
How do you protect intellectual property and design confidentiality?
Can you guarantee +/-0.001 mm tolerances on firearms components?
What materials can you machine for firearms applications?
Do you provide design-for-manufacturing support for firearms parts?
Get a Quote for Precision Machining Services for Firearms Parts Today
24-hour quote turnaround, 3-7 day samples, and +/-0.001 mm machining precision. Partner with ISO 9001:2015 certified experts ready to deliver.