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General Purpose Machinery


The general purpose machinery industry demands versatile manufacturing solutions across custom equipment, component production, and system assembly. Our facility includes CNC machining, die casting, plastic injection molding, and sheet metal fabrication, which enable the production of durable, precise, and reliable machinery components. Our ISO 9001-certified facilities combine these technologies to deliver solutions from concept to final integration, supporting OEMs and integrators in achieving robust performance, cost efficiency, and faster deployment. 012026-06

Core Capabilities & Manufacturing Advantages


1. CNC Machining for Machinery Applications


CNC machining delivers uncompromising precision for critical drive, frame, and actuator components:


Power Transmission Components:
Gearbox housings (±0.02mm bore alignment)
Pump bodiess, compressor parts and valve plates (Ra 1.6μm surface finish)

Drive shafts and coupling hubs (5-axis machining capability)

Custom Machine Elements:
Machine tool fixtures (flatness within 0.05mm/m)
Linear motion guides (true position ±0.03mm)
Hydraulic manifold blocks (complex internal porting)


Manufacturing Advantages:
60+ CNC machines (including multi-axis mill-turn centers)

Material expertise: from carbon steels to stainless 316 and ductile iron
ISO 9001-compliant quality system with First Article Inspection (FAI)

Average lead time: 5-10 days for prototype components


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2. High-Pressure Die Casting Solutions

Die casting enables robust, high-volume housings and structural parts for machinery:


Housings & Enclosures:
Motor and drive enclosures (up to 1m x 0.8m single-cast)
Equipment base plates (rigidity optimized)
Compressor housings (FEA-validated designs)




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3. Plastic Injection Molding Expertise

Advanced molding solutions for covers, guards, and functional parts:

Machine Covers & Guards:
Safety enclosures (UL94 V-0 compliance, impact-resistant)

Control panel housings (Class A surfaces optional)

Cable management components (0.3mm wall thickness)

Functional Components:
Wear strips and guide elements (low-friction materials)
Fluid reservoir tanks (chemical-resistant grades)
Fan impellers and air ducts (glass-filled materials)




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4. Sheet Metal Fabrication Capabilities

Precision metal forming for frames, brackets, and enclosures:

Structural & Support Components:

Equipment chassis and frames (±0.2mm tolerance)
Mounting brackets and panels (from mild steel to aluminum)
Electrical cabinet enclosures (EMI/RFI shielding options)

Manufacturing Technologies:

6kW fiber laser cutting (15mm mild steel capacity)
Robotic bending cells (±0.5° repeatability)
Welding (MIG/TIG) with full penetration inspection




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FAQ 1&2


1: What are your standard lead times for machinery prototype and production parts?

Prototype:

CNC machined samples: 5-10 days for steel/aluminum components

Sheet metal prototypes: 7-12 days for fabricated assemblies

Production lead times:

Die casting: 5-7 weeks after mold approval

Plastic injection: 3-5 weeks for medium volumes

Machined & fabricated parts: 2-4 weeks depending on complexity

All lead times include inspection and documentation per agreed specifications.





2: How do you handle material certifications and traceability for critical machinery parts?

We maintain complete material pedigree and process control with:

Mill test reports (MTRs) or material certificates for all metals

Material data sheets (MDS) for all polymers and coatings

Lot-controlled material storage and handling

First Article Inspection (FAI) reports and detailed process records

Durable identification marking (DIM) for key components as required

Retention of test specimens and documentation for a minimum of 5 years


We are a high-precision, high-efficiency custom processing service vendor, focusing on providing high-quality customized parts processing solutions.

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Phone: +86-19129932526
Tel: +86-13480679400
Email:  info@szzycnc.com
WhatsApp: +8619129932526
Address: No. 7, Tianyang 6th Road, Dongfang Community, Songgang Street, Bao'an District, Shenzhen, Guangdong, China(518100)
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