Shenzhen Factory · 8-Stage Precision Process · 22-Point QC
Manufacturing Center
See inside our Shenzhen production facility — where SUS304 and SUS316L stainless steel is transformed into precision-engineered commercial kitchen equipment. Eight integrated fabrication stages, each with rigorous quality checkpoints.
Production Process
8-stage precision fabrication — from raw steel to finished product
Every stage is integrated under one roof in our Shenzhen facility, ensuring quality continuity and rapid turnaround. Click any stage to watch the process on YouTube.
Design to Reality
CAD engineering → 3D client approval → production-ready blueprints in 3 days.
Laser Cutting
High-precision CNC laser cutting with ±0.1mm tolerance on SUS304/SUS316L sheet metal.
CNC Bending
Multi-axis CNC press brakes form complex geometries with repeatable precision.
Welding
TIG and laser seam welding — smooth, crevice-free joints meeting NSF hygienic standards.
Polishing
Brushed #4, mirror, and nano-matte anti-fingerprint finishing — any specification.
Final Assembly
Component integration, hardware fitting, and dimensional verification before QC.
Quality Inspection
22-point pre-shipment inspection — dimensional, surface, weld integrity, and NSF compliance.
Production Timeline
Typical project flow — inquiry to delivery
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Day 1–2
Specification Review & Engineering Assessment
Our engineering team reviews your drawings or specifications. Feasibility analysis, material grade recommendation, and preliminary quotation.
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Day 3
3D Draft Delivery
CAD engineering team produces 3D renders and technical drawings for your approval. Iterate until the design meets your exact requirements.
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Day 4–5
Material Procurement & Preparation
SUS304/SUS316L sheet metal sourced from certified mills. Material inspection and traceability documentation begins.
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Day 6–8
First-Piece Prototype Fabrication
Laser cutting → CNC bending → welding → polishing → assembly of the first unit. In-process QC at every stage.
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Day 8
First-Piece Approval & Sign-Off
Client reviews the prototype. Dimensional verification, surface finish confirmation, and functional testing completed.
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Day 9+
Batch Production & 22-Point QC
Full production run with continuous quality monitoring. Final 22-point pre-shipment inspection on every unit before crating.
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Shipping
Export Logistics — FCL / LCL / Air Freight
Professional export crating, container loading, customs documentation. Door-to-port or door-to-door options available to all Americas markets.
Capabilities
Materials, tolerances, and fabrication technology
Material Grades
SUS304 — Standard food-grade stainless steel, excellent corrosion resistance for general commercial kitchen applications.
SUS316L — Low-carbon molybdenum-grade for superior chemical resistance. Specified for pharmaceutical, biotech, and high-humidity environments.
Fabrication Technology
• CNC laser cutting — ±0.1mm tolerance
• Multi-axis CNC press brakes
• TIG & laser seam welding
• Robotic polishing & graining
• Seamless laser-welded drainage
• Anti-fingerprint nano-matte coating
Quality Assurance
• ISO9001:2015 certified QMS
• NSF food-grade compliance
• 22-point pre-shipment inspection
• Material traceability documentation
• In-process QC at every production stage
• Third-party inspection available on request
Start Your Project
Send your specifications — we'll return a same-day quotation with 3D drafts within 3 business days
Watch our production process above, then send your requirements. Direct from Shenzhen production line to your destination port.