⚙️ High-Precision SMT Assembly · One-Stop PCBA Services

Every Component
Placed with Precision — PNDA

13 years of electronics manufacturing · Fuji NXT III pick-and-place fleet · ISO9001:2025 certified · 5 million placements/day · 99.8% first-pass yield

📞 Contact Us
5M
Daily Capacity
99.8%
First-Pass Yield
3K+
Clients Served
13
Years Experience

Professional Electronics Manufacturing Services

Founded in 2013, PNDA is a professional Electronics Manufacturing Services (EMS) provider specializing in high-precision SMT assembly, PCBA, DIP insertion, and finished product testing & assembly. Our facility is located in Bao'an District, Shenzhen, spanning 8,000 m² with 200+ employees.

We operate fully automated Fuji NXT III pick-and-place lines, 10-zone reflow ovens, selective wave soldering, 3D SPI, AOI, and X-Ray inspection equipment — capable of handling everything from prototype runs to high-volume production.

Our clients span automotive electronics, medical devices, industrial controls, consumer electronics, IoT, and telecom modules. We have served 3,000+ customers, including publicly listed companies and industry leaders.

ISO9001:2025 IATF16949 ISO14001 National High-Tech Enterprise
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One-Stop Electronics Manufacturing

From material sourcing to finished goods delivery — complete EMS solutions under one roof

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SMT Pick & Place

Fuji NXT III placement fleet. Handles 01005 to 60×60mm components, accuracy ±0.025mm. Supports rigid-flex, LED boards, BGA/QFN packages.

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DIP / Through-Hole

Selective wave soldering + manual insertion lines. Supports transformers, connectors, high-power components. Daily output 300K pieces.

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PCBA Testing & Assembly

ICT, FCT, burn-in testing, conformal coating, and full product assembly. Automated test lines guarantee every PCBA leaves factory-certified.

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Rapid Prototyping

4-8 hour expedited prototyping. Dedicated engineering team provides BOM verification, process review, and DFM analysis to catch issues early.

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Component Sourcing

Long-term partnerships with 200+ component suppliers worldwide. Full BOM procurement service reduces lead times by 30%+.

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Quality Inspection

Six-level QC: 3D SPI paste inspection · AOI optical inspection · X-Ray inspection · First article · In-process · Final inspection.

Precision Manufacturing by the Numbers

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Placement Accuracy

CPK ≥ 1.67. Positioning accuracy ±0.025mm, repeatability ±0.015mm

Top 5% Industry-Wide
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Smallest Component

Handles 01005 (0.4×0.2mm) ultra-miniature components, 0.3mm pitch BGA

01005 Capable
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PCB Dimensions

50×50mm to 510×460mm. Supports panelization, tooling holes, stepped PCBs

Max 510×460mm
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Soldering Process

10-zone lead-free reflow · Nitrogen protection · Selective wave · RoHS compliant

10-Zone Control
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Daily Output

2.5M placements (single shift), 5M (double shift), 120M monthly capacity

2.5M Per Shift
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Special Processes

CoB bonding · Encapsulation · Conformal coating · Press-fit · Jumper wires · Flex PCB assembly

Multi-Process Ready

Six-Level QC, Fully Traceable

From incoming inspection to final shipment, every step is controlled — MES system tracks everything

99.8%

First-Pass Yield

50PPM

Customer Return Rate

100%

AOI/AXI Coverage

24h

Issue Response Time

Core Production Machinery

All equipment calibrated regularly to maintain consistent precision

FUJI

NXT III Pick & Place

8 machines, theoretical 45,000 CPH each
Places 01005 ~ 60×60mm components
Flying camera + fixed camera
HELLER

10-Zone Lead-Free Reflow

10 independent heating zones
Nitrogen protection, O₂ < 500 PPM
Max board width 510mm
KOH YOUNG

3D SPI Solder Paste Inspection

3D automated paste height/area/volume
Measurement accuracy ±1μm
100% inspection, data to MES
OMRON

3D AOI Optical Inspection

3D inline automated optical inspection
Detects BGA voids, bridging, tombstones
Detection rate > 99.9%
DAGE

X-Ray Non-Destructive Inspection

Inspects BGA, QFN, LGA solder joints
Magnification 1000×
Auto void ratio & joint integrity analysis
SEHO

Selective Wave Soldering

German-engineered SEHO selective wave
Multi-nozzle configuration, flexible programming
Nitrogen atmosphere, consistent joints

Let's Start a Partnership

Whether prototyping or volume production, we respond to your RFQ within 2 hours

📌 PNDA Electronics Technology

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Factory Address168 Hangkang Blvd, Xixiang, Bao'an District, Shenzhen, China
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Phone+86-755-8888-6666
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Emailsales@pnda-tech.com
HoursMon–Sat 8:30 AM – 6:00 PM
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Instant QuoteUpload your BOM and Gerber files — we deliver a quotation within 30 minutes

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Frequently Asked Questions

Common questions about our SMT assembly and PCBA services

What is the typical lead time for SMT assembly?
Standard lead time is 3-5 working days from BOM and Gerber approval. Expedited prototyping is available within 4-8 hours for urgent orders. Volume production timelines depend on order size and component availability.
What certifications does PNDA hold?
PNDA is ISO9001:2025, IATF16949, and ISO14001 certified. We are also recognized as a National High-Tech Enterprise. Our quality management system covers the entire production process from incoming inspection to final shipment.
What is your minimum order quantity?
No MOQ for prototyping — we handle single-board builds. For volume production, the typical minimum is 500 placements per order. We work with startups, SMEs, and large enterprises alike. Contact us for custom requirements.
What file formats do you accept?
We accept Gerber RS-274X, BOM (Excel/CSV), Pick & Place files (XYRS), and CAD files. Our engineering team provides free DFM (Design for Manufacturing) review to catch potential issues before production.
Do you ship internationally?
Yes, we ship worldwide via DHL, FedEx, UPS, and air freight carriers. Typical transit time is 3-7 business days depending on destination. We handle all export documentation and customs clearance support.
Can you source components for my project?
Yes, we offer full BOM procurement with 200+ supplier partnerships across Asia, Europe, and North America. Our sourcing team handles everything from common passives to hard-to-find ICs, typically reducing procurement lead times by 30%.