Shenzhen Perfect Precision Products Co., Ltd.

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Functional Rapid Prototype Models-Quick Turn CNC & 3D Printing

  • Introduction

Introduction

In today’s fast-paced product development cycle, waiting weeks for prototypes can derail innovation. At PFT, we’ve redefined rapid manufacturing with functional prototype models that bridge design and production. Whether you need quick-turn CNC machining for aerospace-grade metals or complex 3D-printed prototypes overnight, our fusion of advanced technology and hands-on expertise delivers parts that work, not just look good.

Why Our Factory Stands Out

1️⃣ Cutting-Edge Tech, No Compromises

  • CNC Machining: Our German-engineered 5-axis CNC centers (e.g., DMG MORI) handle ±0.005mm tolerances, turning titanium, PEEK, or Inconel into end-use-ready parts in 72 hours or less.
  • Industrial 3D Printing: From MultiJet Fusion (MJF) for nylon functional prototypes to SLA for transparent medical components, we support 20+ engineering-grade materials. 
  • Hybrid Workflow: Combine 3D printing’s speed with CNC’s surface finish for complex assemblies – a game-changer for automotive and robotics clients. 

Why Our Factory Stands Out

2️⃣ Rigorous Quality, Zero Defects

Every prototype undergoes a 3-stage checkpoint:

  • Dimensional Validation: CMM scanning against your CAD model.
  • Material Testing: ISO 9001-certified stress/thermal resistance checks
  • Functional Testing: Real-world simulations (e.g., fluid flow, load-bearing).
    No "close enough" – we ensure your prototype performs under pressure.

3️⃣ Diverse Solutions for Every Industry

  • Medical: Biocompatible surgical guides (ISO 13485 compliant)
  • Automotive: Wind-tunnel-tested aerodynamic components
  • Consumer Electronics: Snap-fit enclosures with living hinges
    We adapt processes to your needs, not vice versa.

4️⃣ After-Sales That Builds Partnerships

When you receive your prototype, our support begins:

  • 24/7 Technical Hotline: Engineers troubleshoot design flaws.
  • Iteration Discounts: 15% off revisions for feedback-driven improvements.
  • Door-to-Door Logistics: Global shipping with real-time tracking.
    One client reduced product launch delays by 40% through our feedback loop system. 

The Human Touch Behind the Tech

While robots handle precision, our craftsmen bring decades of experience:

"Last month, an aerospace client needed a drone armature in 48 hours – a job others rejected. Our team modified the toolpath overnight, saving their flight test schedule. That’s the hustle you won’t find in algorithms."
Alexander.Luna, Lead Manufacturing Engineer

Ready to Accelerate Your Innovation?

Don’t settle for slow or superficial prototypes. Get functional, production-grade parts in days:
Request Your Quote :https://www.7-swords.com/contact
Call Our Prototyping Team: +86 18926459278

Our Service
Processing
CNC Turning, CNC Milling, Laser Cutting, Bending, Spining, Wire Cutting, Stamping, Electric Discharge Machining (EDM), Injection Molding
Materials
Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
Stainlesss steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, Bronze, Copper
Titanium: Grade F1-F5
Plastic: Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface Treatment
Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickl/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance
±0.002 ~ ±0.005mm
Surface Roughness
Min Ra 0.1~3.2
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VR
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Cutting-edge Precision for Your Manufacturing Needs.
Trust the Experts in CNC Machining!

Products Display

Aluminum

Tolerance: +/- 0.01~+/-0.005mm
Material:2024, 5083, 6061, 6063, 7075, etc.
Surface treatment: Oxidation, electrophoresis,sandblasting, electroplating, chemical treatment, painting, hard anodizing, heat treatment, etc.
metal parts.jpg

Stainless Steel/Steel/Titanium Alloy

Tolerance: +/- 0.01~+/-0.005mm
Material:
SUS303, SUS304, SS316, SS316L,17-4PH, etc.
1214L/1215/1045/4140/SCM440/40CrMo, etc.
TA1,TA2/GR2, TA4/GR5, TC4, TC16,TC18,TC21,TC22,TC26,TC118B etc.
Surfacetreatment: Electroplating, galvanizing, spraying, oxidation, polishing, spray grinding, passivation, heat treatment, pickling,shot peening,etc.
Stainless SteelSteelTitanium Alloy parts.jpg

Brass/Copper

Tolerance: +/- 0.01~+/-0.005mm
Material: HPb63, HPb62, HPb61, HPb59, H59,H68, H80, H90, C11000, C12000, C22000, C26000, C28000, C36000 etc.
Surface treatment:Electroplating, tin plating, spraying, oxidation, polishing, spray grinding, heat treatment,pickling, shot peening,etc.
BrassCopper parts.jpg

Plastic

Tolerance: +/- 0.01~+/-0.005mm
Material:Acetal/POM/PA/Nylon/PC/PMMA/PVC/PU/Acrylic/ABS/PTFE/PEEK etc.
Surface treatment:Spraying,sandblasting, painting, pickling, alkali cleaning, anodizing, ion implantation, thermal transfer printing, engraving, etc.
Plastic.jpg
Surface Treatment
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CNC Machined Parts Surface Treatment.

(1) Physical surface treatment: sandblasting, wire drawing, shot blasting, polishing, rolling, polishing, brushing, spraying, painting, powder spraying, silk screen printing, pad printing, water transfer printing, electrophoresis, etc. (2) Chemical surface treatment: bluish blackening, phosphating, pickling, electroless plating, TD treatment, QPQ treatment, carburizing, nitriding, chemical oxidation, passivation, etc. (3) Electrochemical surface treatment: anodic oxidation, hard anodic oxidation, electrolytic polishing, electroplating, etc. (4) Modern surface treatment: chemical vapor deposition CVD, physical vapor deposition PVD, ion implantation, ion plating, laser surface treatment, etc.
Application Field
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Factory Show
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20+Years CNC Machining
 
Supply Ability:300,000Pieces/Month
 
Machinery Axis:3,4,5,6
 
Tolerance:+/-0.01~+/-0.005mm
 
Certification:
ISO9001:2015,AS9100D,ISO13485:2016,ISO45001:2018,IATF16949:2016,ISO14001:2015,RoSH,CE etc.
We are engaged in precision mould, CNC turning parts, CNC milling parts. Our products are mainly used for industrial equipments and medical equipments. We can make products with material of stainless steel, steel alloy, copper, aluminum, PEEK, bronze alloy, nylon, derlin, PTFE etc. The surface treatment we can handle is anodize, black oxide, powder coating, high polishing and plating. In order to make sure the critical dimensions, we import our machines from USA and Japan. The minimum tolerance we can make is 0.005-0.01millimetre. Our engineers are quite experienced and can supply OEM service or can give some advices when you need. Our works are trained and follow ISO standard. Choose us PERFECT, we will exceed your expectation. So if anything we can help or any further information you need, please don't hesitate to contact us.
Factory Show(9a8b172d76).jpg
Certificate
Certification.jpg
Customer Photos
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Customer Reviews
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Welcome to a world where precision meets excellence, where our machining services have left a trail of satisfiedcustomers who couldnt help but sing our praises. We are proud to showcase the resounding positive feedback thatspeaks volumes about the exceptional quality. reliability. and craftsmanship that define our work.This is just a part ofbuver feedback, we have more positive feedback, you are welcome to learn more about us.
FAQ
1. Are you a manufacturer or a trading company?
We are a factory located in Shenzhen, China, with 20 years of rich experience,
covering 6000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports.
 
2. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including quality, delivery date, materials, quality, quantity, surface treatment and other information.
 
3. Can I get a quotation without drawings?
Can your engineering team draw for my creativity? Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.
 
4. Can you provide samples before mass production?
Of course, the sample fee is necessary. If possible, it will be returned during mass production.
5. What is the delivery date?
Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.
6. How do you control quality?
(1) Material Inspection - Check material surfaces and approximate dimensions.
(2) First inspection of production - ensure
critical dimensions in mass production.
(3) Sampling inspection - check the quality before delivery to the warehouse.
(4) Preshipment inspection - 100% inspection by QC assistant before shipment.
 
7. After sales service team
If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.

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