SMT
SMT PCB Assembly
Capability0201 · BGA · QFN
TestAOI · X-ray
/ PCB Assembly (PCBA) Manufacturer CMH-F-XTE015
Xinte
Electronics
10 years providing PCB assembly services for consumer electronics, industrial controls, and IoT device manufacturers. SMT, DIP, and box-build — IPC Class 2/3, IATF 16949, and ISO 13485 certified.
Shenzhen, Guangdong
Est. 2015
12,000 m² facility
160 staff
SMT and DIP assembly floor · 12,000 m²
High-speed SMT pick-and-place
AOI and X-ray quality control
Turnkey box-build and test
10
Years Experience
Est. 2015, Shenzhen — PCB assembly for consumer, industrial, and medical electronics
12K
m² Facility
SMT, DIP, testing, and box-build assembly under one roof
5
Day Sampling
From Gerber and BOM to assembled prototype with full test report
5M+
Pieces / Year
Annual PCBA capacity across SMT, DIP, and box-build lines
82%
Export Ratio
US · DE · UK — consumer, automotive, and medical devices
01Products
PCB assembly from prototype to volume production and full box-build.
1 / 1
MOQ: 100 pcs
SMT
Rigid-Flex PCB Assembly
TechHDI · fine-pitch
ClassIPC Class 3
SMT
LED PCB Assembly
SubstrateAluminium MCPCB
ThermalVia · copper coin
DIP
Through-Hole Assembly
SolderSelective · wave
ClassIPC Class 2
DIP
Mixed Technology Assembly
ComboSMT + TH
CoatingConformal option
DIP
Cable & Harness Assembly
WireUL listed
Test100% continuity
Box-Build
Box-Build Assembly
IntegrationPCB + mech + cable
TestFunctional · burn-in
Box-Build
Turnkey Electronics
ScopeBOM to finished
TraceFull traceability
Page 1 of 1
CMH Verified Manufacturer
Audited on 15 March 2026 · CMH-F-XTE015
On-site Factory AuditPhysical inspection of SMT lines, DIP stations, and test labs
Business Licence VerifiedGovernment-registered entity with valid operating permit
Export Track Record82% export ratio to US, DE, and UK markets
Quality CertificationsIPC, IATF 16949, ISO 13485, ISO 9001, RoHS, and UL
Production Capacity5M+ pieces/year across SMT, DIP, and box-build lines
Responsive CommunicationEnglish-speaking engineering team with under 12-hour response time
| Material | |
| Size / Type | |
| Feature | |
| MOQ | |
| Sample Lead | 5 days |
| Production Lead | 20–35 days |
| Incoterms | FOB · CIF · DDP |
02Capabilities
Electronics manufacturing from component placement to finished product.
/ 001
Surface-Mount Technology
High-speed SMT lines with 0201 component capability and ±0.035mm placement accuracy. BGA, QFN, and CSP handling with X-ray verification. Nitrogen reflow for improved solder joint reliability. Lead-free and tin-lead processes available.
/ 002
Through-Hole Assembly
Manual and selective soldering for through-hole components. Wave soldering with nitrogen blanket for high-volume runs. Component forming, trimming, and clinching in-house. Mixed technology boards with SMT and TH on the same panel.
/ 003
Inspection and Testing
AOI, X-ray, and AXI for solder joint and component verification. ICT with bed-of-nails and flying probe options. Functional testing with custom test fixtures and firmware upload. Burn-in testing for reliability validation.
/ 004
Rigid-Flex and HDI
Rigid-flex PCB assembly with polyimide and FR-4 hybrid construction. HDI microvia technology with 3/3 mil line/space. Controlled impedance and depth drilling. IPC Class 3 acceptance for medical and aerospace applications.
/ 005
Cable and Harness
Custom wire harness assembly with UL listed wire and connectors. Crimping, soldering, and overmoulding in-house. IPC/WHMA-A-620 Class 2 and Class 3 acceptance. 100% continuity and pull-force testing on all harnesses.
/ 006
Box-Build and Integration
Mechanical assembly integrating PCBAs, enclosures, cables, and displays. Torque-controlled fastening and adhesive bonding. Full functional testing including calibration and firmware. Custom packaging and labelling for retail.
/ 007
Component Sourcing
BOM analysis and component sourcing with authorised distributor networks. Counterfeit avoidance through AVL management and incoming inspection. Buffer stock for long-lead-time components. Cost optimisation through alternative part recommendations.
/ 008
Quality Systems
IATF 16949 for automotive, ISO 13485 for medical, and ISO 9001 for general electronics. IPC-A-610 and IPC/WHMA-A-620 workmanship standards. Full traceability from component lot to finished serial number. First article inspection on all new products.
03Certifications
Certified for the standards your automotive, medical, and industrial buyers require.
IPC
IPC Class 2/3
Electronics workmanship
IATF
IATF 16949
Automotive quality
ISO
ISO 13485
Medical devices
ISO
ISO 9001
Quality management
RoHS
RoHS
Material compliance
UL
UL Recognised
Safety certification
04About
Shenzhen-made electronics for consumer, automotive, and medical device makers.
Xinte Electronics was founded in 2015 in Shenzhen, at the centre of the world's electronics supply chain. The company began as an SMT assembly house for local consumer electronics brands, then expanded into DIP, testing, and full box-build as customers requested more integrated manufacturing services.
The 12,000 m² facility houses eight SMT lines, four DIP stations, AOI and X-ray inspection, ICT and functional test areas, and a dedicated box-build assembly zone. All processes are under one roof, which allows Xinte to control quality and lead time without coordinating multiple subcontractors.
Quality certifications cover the full spectrum of target markets. IPC-A-610 Class 2 and Class 3 workmanship standards apply to all products. IATF 16949 opens the automotive sector. ISO 13485 covers medical device manufacturing. UL recognition allows products to carry the UL mark for North American safety compliance.
Prototype turnaround is five days from Gerber and BOM approval. Volume production capacity exceeds five million assembled pieces per year. Export markets include the United States, Germany, and the United Kingdom, serving IoT startups, automotive Tier 2 suppliers, and medical device companies.
05Story
Ten years building electronics from prototype to million-piece production.
2015
Factory founded
Opens SMT assembly workshop in Shenzhen, serving local consumer electronics and IoT startups with quick-turn prototype services.
2017
ISO 13485 certification
Achieves ISO 13485 medical device quality certification. Begins supplying PCB assembly for portable medical monitoring equipment.
2019
IATF 16949 certification
Achieves IATF 16949 automotive quality certification. Adds selective soldering and conformal coating lines for automotive controller production.
2021
X-ray and AXI inspection
Installs 3D X-ray and AXI inspection systems for BGA and QFN verification. Expands ICT capability with flying probe and bed-of-nails testers.
2023
Turnkey box-build service
Launches turnkey electronics manufacturing service covering BOM sourcing, PCBA, mechanical assembly, testing, and packaging. Full traceability system implemented.
2026
Joins ChinaMakersHub
Onboards as CMH workshop (CMH-F-XTE015), expanding buyer access through the platform's curated Greater Bay Area network.
06Inquire
Buyer reviews and direct inquiry.
David R.
US · IoT Startup Founder · SMT Assembly★★★★★
Xinte has been our PCBA partner from day one. The 5-day prototype turnaround is critical for our agile development cycles. BGA placement quality is excellent — zero field failures on over 10,000 units. Their engineering team reviews our Gerbers and catches design issues before production. Highly recommended for hardware startups.
Verified BuyerMarch 2026
Klaus M.
DE · Automotive Tier 2 · Mixed Technology★★★★★
We supply automotive control modules to German OEMs and Xinte handles our mixed SMT and through-hole assembly. The IATF 16949 certification was essential for our customer approvals. Conformal coating quality is consistent and ICT coverage is above 95%. PPAP documentation is always complete and on time.
Verified BuyerJanuary 2026
Emma W.
UK · Medical Device Company · Turnkey★★★★☆
Xinte provides turnkey manufacturing for our portable diagnostic device — from component sourcing to finished boxed product. ISO 13485 certification and full traceability are mandatory for our regulatory submissions. The box-build area is clean and well organised. We would like faster responses on component shortage issues, but overall a reliable partner.
Verified BuyerNovember 2025
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Talk to Xinte directly.
Submit an inquiry and our team will route it within 12 hours. 5-day prototyping. MOQ from 100 pcs.