Factory
Advanced Manufacturing Facility
Precision CNC Machining + Custom Sheet Metal Fabrication | FIWOK METALWORKS
Founded in 2012 and headquartered in Shenzhen, China, FIWOK METALWORKS operates an advanced, trade-and-factory integrated precision manufacturing facility. Our workshop is optimized to deliver comprehensive Custom Manufacturing, OEM Manufacturing & Product Development, and stable Contract Manufacturing for high-precision, heavy-equipment industrial sectors globally.
We specialize in supporting hardware engineering teams through their entire lifecycle—combining rapid functional prototyping (MOQ 1 supported) with high-competitiveness small-to-medium manufacturing runs from 10 to 10,000+ units on milling. Every component is monitored under clean, organized workshop management to meet precise dimensions controlled strictly to your drawing requirements, supporting tight linear tolerances down to +/-0.005mm based on component features.
Global OEM Production Capabilities
We position our precision production assets to handle the strict dimensional demands and recurring contract requirements of global equipment developers.
Custom Manufacturing
Rapid functional prototyping, engineering sample evaluation, and specialized trial production runs with strict MOQ 1 support.
OEM Hardware Production
Recurring batch manufacturing, repeat turned and milled components, automatic bar-fed lathe parts, and cost-sensitive OEM hardware assemblies.
Contract Supply Chain
Stable, long-term, mid-to-large scale contract manufacturing and scheduled supply-chain deliveries for overseas engineering and infrastructure brands.
Our facility specializes in pricing advantages for 10 to 10,000+ pieces on CNC Milling and 50 to 100,000+ pieces on CNC Turning.
Core Plant & Workshop Areas
CNC Machining & Precision Milling Workshop
3-Axis, 4-Axis, and 5-Axis Milling Infrastructure
Our precision CNC workshop forms the baseline of our subtractive manufacturing services. Housing verified high-speed equipment like the Eversmrt GMU800 5-Axis center (20,000 r/min spindle, positioning accuracy X/Y 0.007mm) and FANUC 5-axis platforms, this department delivers complex geometries, sub-micron alignment paths, and repeatable prismatic features for aluminum, stainless steel, brass, and engineering polymers.
Sheet Metal Plant - Laser Cutting Area
High-Speed Blank Preparation & Thermal Profiling
The sheet metal department utilizes high-precision fiber laser cutting systems optimized for rapid blank preparation. This sector cuts raw carbon steel, stainless steel, and structural aluminum sheets down into precise flat configurations, heavily reducing turnaround times for custom bracket prototypes, structural panels, and complex enclosures before secondary operations.
Precision Bending & Hardware Forming Area
Multi-Axis CNC Press Brake Bending
To pair with our cutting assets, the bending area is equipped with heavy-duty CNC press brake systems. This machinery establishes perfect angular repeatability across sheet metal batches from 50 to 100,000+ units, keeping angular tolerances controlled and providing reliable enclosure fits, chassis assemblies, and specialized mounting channels.
Official Plant Asset Profile
FIWOK METALWORKS maintains a strictly verified, company-owned manufacturing and quality inspection workflow. We ensure absolute transparency in our asset registries and engineering capabilities:
1. Machining Asset Infrastructure
| Equipment Classification | Specific Model & Assets Registered | Primary Engineering Target |
|---|---|---|
| 5-Axis CNC Machining Center | Eversmrt GMU800 (Qty: 1) | 5-axis linkage, Spindle: 20,000 r/min. Accuracy: X/Y 0.007mm, Z 0.006mm |
High-end complex robotics components and organic industrial features. |
| 5-Axis CNC Machining Center | FANUC 500X350X400 (Qty: 1) | 5-axis linkage, Spindle: 24,000 rpm. Accuracy: +/-0.006mm, Repeatability: +/-0.004mm |
Sub-micron medical hardware, laser brackets, and optical parts. |
| 5-Axis CNC Machining Center | Zhongyang V8L (Qty: 2) | 5-axis linkage, Spindle: 12,000 rpm. Accuracy: 0.003/300mm, Repeatability: +/-0.003mm |
Aerospace structures, high-precision semiconductor vacuum blocks. |
| 4-Axis CNC Machining Center | Tanjia 170L (Qty: 8) | 4-axis linkage, Spindle: 12,000 rpm. Accuracy: +/-0.01mm, Repeatability: +/-0.005mm |
Multi-sided pneumatic valve blocks and automated multi-angle fixtures. |
| 3-Axis CNC Machining Center | FANUC 500X350X400 (Qty: 1) | 3-axis linkage, Spindle: 24,000 rpm. Accuracy: +/-0.006mm, Repeatability: +/-0.004mm |
High-speed precision electronics brackets, sensors, and prototype housings. |
| 3-Axis CNC Machining Center | PRIMINER V6L (Qty: 1) | 3-axis linkage, Spindle: 10,000 rpm. Accuracy: 0.008mm, Repeatability: 0.006mm |
Heavy prismatic structural blocks and heavy-duty industrial tooling plates. |
| 3-Axis CNC Machining Center | Zhongyang V8L (Qty: 1) | 3-axis linkage, Spindle: 12,000 rpm. Accuracy: 0.003/300mm, Repeatability: +/-0.003mm |
Middle-scale machinery base blocks and heavy system fluid manifolds. |
| 3-Axis CNC Machining Center | Zhongyang V7L (Qty: 1) | 3-axis linkage, Spindle: 12,000 rpm. Accuracy: 0.003/300mm, Repeatability: +/-0.003mm |
Custom specialized structural hardware prototypes and evaluation samples. |
| 3-Axis CNC Machining Center | Zhongyang T5 (Qty: 1) | 3-axis linkage, Spindle: 12,000 rpm. Accuracy: 0.003/300mm, Repeatability: +/-0.003mm |
Compact precision internal hardware and miniature structural brackets. |
| 3-Axis CNC Milling Machine | Taiqun Type 500 (Qty: 2) | Spindle: 60-6,000 r/min. Accuracy: +/-0.015mm, Repeatability: +/-0.01mm |
Simple base plates, layout elements, and customized raw metal blocks. |
2. Quality Assurance & Metrology Lab Assets
| Metrology Tooling | Specific Asset Grade Registered | Critical Quality Verification Role |
|---|---|---|
| 2D Measuring Projector / VMS | Shinsein 3020 (Qty: 1) | Inspection Range: 300 x 200 mm | Non-contact optical contour profile projection for complex geometries and sheet metal edges. |
| Digital Height Gauge | Swiss DQ V4 (Qty: 1) | Motorized with linear encoder calibration | Critical step-height, absolute plane depth, and parallelism verification. |
| Hardness Tester | Standard Metrology Spec (Qty: 1) | Rockwell and Brinell scale post-heat-treatment mechanical property evaluation. |
Our laboratory metadata includes standard digital micrometers, pin gauge matrices, block configurations, master blocks, and full metric/imperial thread profile systems for micro bore and thread track tracking.
Precision Vertical Specialization
Our manufacturing matrices are strictly aligned with the strict dimensional tolerances and contract security frameworks required by international hardware engineering, procurement specialists, and global OEM supply chains.
Rigid Quality Management & Manufacturing Flow
We mitigate supply chain risks for procurement managers through an engineered, step-by-step accountability system.
Technical Drawing & Geometric Audit
Detailed review of dimensional requirements, linear/geometric tolerances, material specs, and surface finishes before locking the quote. Specialized DFM analysis reports are generated upon customer request or for complex parts.
Strategic Process Route Planning
Optimizing toolpaths for multi-axis milling, coordinating laser profiling sequences, and staging secondary finishes to maintain manufacturing efficiency and dimensional repeatability.
Active In-Process In-Line Quality Control
Machinists monitor cutting tools, dimensional deviations, and surface textures mid-run. This prevents process drift and keeps raw stock machining true to technical files.
Final Laboratory Metrology & Traceable Packaging
Components undergo physical checks in our metrology lab using digital micrometers, automated height tools, and 2D optical contour projectors before secure packaging for international transit.
Engineered Procurement Protections
Factory Operations & Procurement FAQ
Q: What are your factory's specific volume optimizations for CNC milling and turning?
For CNC Milling (3/4/5-Axis), we support engineering prototypes starting at MOQ 1 and deliver high cost-competitiveness on small-to-medium batches ranging from 10 to 10,000+ units. For CNC Turning, our process structure is highly optimized for runs from 50 to 100,000+ pieces utilizing automatic bar-fed processing to manage component costs.
Q: Can the sheet metal plant handle high-volume assemblies combined with custom machined components?
Yes. Our facility coordinates our CNC machining centers and sheet metal plant under a unified workflow. This allows us to cut, bend, and form structural housings or brackets while simultaneously milling or turning precision mating hardware or block components to ensure complete structural integration before export.
Q: What linear tolerances can your manufacturing facility reliably maintain?
We hold linear dimensions strictly to your drawing requirements, supporting tight tolerances down to +/-0.005mm based on component features. All features are verified via physical lab assets, including digital micrometers, automated height indicators, and VMS optical contour projectors.
Q: Does FIWOK provide default Design for Manufacturability (DFM) analysis reports for every request?
No. To keep our baseline quotation loop efficient for our purchasing partners, DFM analysis reports are provided strictly upon specific customer request or for highly complex structural components that require specialized value-added engineering review prior to toolpath routing.
Q: Are your quality metrology assets equipped to provide 3D Coordinate Measuring (CMM) or EDM tracking?
Our company explicitly does not operate CMM (Coordinate Measuring Machines), EDM (Electrical Discharge Machining), or surface grinding equipment. We focus our internal capacity on precision CNC milling, turning, live-tool lathes, laser cutting, and bending. Quality validation is securely handled using VMS projectors, digital height masters, micro pin sets, and thread masters.
Q: How does your trade-and-factory integrated model protect international contract deliveries?
We merge direct factory manufacturing visibility with international logistics and corporate communications. This protects engineering projects across our core markets (US, GB, DE, CA, AU, NL, SE, DK, NO, FR, IT, ES, AE, SA) by providing clear drawing feedback, consistent English-language engineering logs, and structured supply chain delivery.
Initiate Your Technical RFQ / Project Audit
Submit your standard STEP, IGES, or 2D DWG drawing files directly to our engineering office. We provide formal, clear manufacturing assessments and commercial quotes based on your exact requirements.
Request a Factory Production QuoteRelated Manufacturing Services
If your project involves complex block shapes cutting, prismatic pockets paths milling, or unique multi-axis tooling curves:
