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Topfast Box Build Assembly
IPC-A-610 Class 3 Certified

Total Systems Integration

Complete
Box Build
Montagem

Mechanical Assembly + Electronics Integration + Wire Harnessing · Precision enclosures · End-of-line testing

0 Years Experience
0 Global Clients
0 Prototype Turnaround
0 System Testing Rate

What We Do

Complete
Product
Finalization

Transforming your PCBAs into finished market-ready products. We handle the complex integration of electronics, mechanics, and cabling under one roof.

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Box Build Integration Systems Testing
01

Enclosure & Mechanical Integration

Precision installation of PCBAs into custom plastic, metal, or die-cast housings with strict torque and alignment control.

Precision Fit Custom Torque
CORE SERVICE
02

Cabling & Wire Harnessing

End-to-end design and manufacturing of internal routing and complex external wire harnesses to IPC-620 Class 3 standards.

IPC-620 Cabling 100% Continuity
AVAILABLE
03

Firmware & System Config

Automated software loading, MAC address assignment, and final device calibration for plug-and-play operation.

Software Loading Configuration
QUALITY
04

Full End-of-Line Testing

Complete system validation including RF, high-pot, burn-in, and customized functional tests (FCT) for each device.

Full FCT 100% Quality
TURNKEY
05

Packaging & Fulfillment

Custom kitting, retail-ready packaging, labeling, and direct-to-customer logistics for a complete supply solution.

Retail Ready Global Ops
ANY VOLUME

How We Build

Box Build
Workflow

Our systematic assembly process ensures precision integration of electronics into your custom housings.

01

Mechanical
Engineering

Technician-led review of CAD drawings and assembly guides for optimized physical integration.

02

Sub-Unit
Montagem

Parallel manufacturing of PCBAs, custom wire harnesses, and mechanical sub-modules.

03

Final System
Integração

Expert mounting into enclosures with firmware loading and precision fastening protocols.

04

Testing &
Fulfillment

Comprehensive burn-in, system-level FCT, labeling, and retail-ready packaging.

Parâmetros técnicos

Detailed
Especificações

Every parameter engineered to meet the most demanding standards in electronics manufacturing.

IP67Ingress Protection
620IPC Cabling Std.
100%Teste funcional
Enclosure TypesPlastic, Metal, Die-Cast, Custom
CablingCustom Harnesses, Ribbon, Coax
FasteningPrecision Torque & UV Bonding
EnvironmentalPotting & Gasket Installation
ConfigurationMAC, UUID, Firmware Load
LabelingLaser, Thermal, Serialized
EmbalagemStatic-Safe, Foam, Retail Box
KittingManuals, Power Bricks, Accessories
SoftwareFinal OS & App Validation
Logistics3PL Global Fulfillment
Cabling Std.IPC-WHMA-A-620 CL3
ElectricalHi-Pot & Ground Bond
FuncionalCustom End-of-Line FCT
RF TestCellular, WiFi, Bluetooth Opt.
QualidadeISO 9001 / ISO 13485
Topfast Production Floor
24hEngineer response
NDAAvailable
DFMFree review

Common Questions

PERGUNTAS FREQUENTES

It is the complete integration of electronics, wire harnesses, and mechanical parts into a finished enclosure, providing a market-ready final product.

Yes. We work with customer-supplied parts or can manage the fabrication of custom plastic injection molded, die-cast, or sheet metal enclosures via our partners.

Absolutely. We provide complete retail-ready packaging, custom kitting (including manuals and accessories), and serialized labeling for your end-market fulfillment.

No MOQ. We support single system prototypes and high-volume production runs with the same quality standards applied throughout the assembly process.

Start Your Project

Get a Free
Engineering Quote

Send us your assembly requirements and CAD drawings. Our systems engineers will provide a detailed integration and testing quote within 2 hours.

  • No minimum order quantity
  • Engineering prototype in 24h
  • IPC-A-610 Class 3 quality
  • Free DFM analysis included
  • Dedicated account engineer
ISO 9001IPC CLASS 3ROHSUL
Entre em contato conosco
Fale com nosso especialista em PCB
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