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China Manufacturer Prototype Fr4 PCB Assembly High Frequency Solar Inverter PCBA
US$1.00
5-99 Pieces
US$0.50
100-999 Pieces
US$0.10
1,000+ Pieces
Product profile
Customization
AvailableMetal Coating
GoldMode of Production
SMTModel NO.
PCBA-0804-2Layers
MultilayerBase Material
FR-4Certification
RoHS, ISO, CECustomized
CustomizedCondition
NewLayer
1-24 LayersMaterial
Fr-4, High Tg, Isola, Aluminum, Rogers, etcPCB Type
Rigid, Flexible, Rigid-FlexibleSurface Finish
HASL, Lf HASL, Imm Gold, Imm Silver, OSP etcSolder Mask
Green, Red, White, Yellow, Blue, Black, Orange etcMin Linewidth/Linespacing
0.075mmMin Hole Diameter
0.15mmMin Solder Resist Bridge
0.1mmFinished Thickness
0.2-4mmMounting Component Pitch
0.15mmTransport Package
CartonSpecification
CUSTOMTrademark
SmartOrigin
Guangdong, ChinaHS Code
8414909090Production Capacity
500000/YearKey features
Flexible Customization: Supports full customization including layers, materials, finishes, and shapes to meet specific design needs.
Comprehensive PCBA Services: Offers turnkey solutions including component sourcing, SMT/DIP assembly, and packaging.
Strict Quality Control: Features 100% inspection, X-ray, AOI, and functional testing for all products.
No Minimum Order Quantity: Accepts orders from 1 piece for prototypes to large volume mass production.
Wide Material Selection: Utilizes FR-4, High Tg, Isola, Aluminum, Rogers, and various surface finishes.
Fast Prototype Delivery: Provides quick turnaround for prototypes, typically within 5-15 working days.
High Precision Capabilities: Supports fine pitch components down to 0.15mm linewidth and 0.075mm spacing.
Data Security Assurance: Signs NDAs to protect client designs and ensures files are not shared with third parties.
Company profile
Business Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.01h
AI-Powered supplier vetting
SummarySHENZHEN SMART ELECTRONICS CO., LTD presents itself as a PCB and PCBA one-stop service provider with stated CE, RoHS, and ISO9001 certifications, 12 years of exporting experience, and 90% export sales. It reports OEM service for well-known brands, ODM availability, broad customization options, and participation in the Hong Kong Autumn Electronics Fair. Service procedures exist for supplier assessment and corrective actions, but records are not available; complaint handling has both a clear procedure and follow-up records. The supplier reports no overseas warehouse, showroom, agent, or branch, and no available SDK. Financial and sustainability evidence is limited to year labels and unknown statuses for fire drills and environmental assessment. The provided product records identify refined-copper heatsink tubes and show supplier registration in June 2025.
Supplier typeThe supplier is identified as SHENZHEN SMART ELECTRONICS CO., LTD and describes itself as a PCB and PCBA manufacturing partner offering one-stop services, while the listed products are refined-copper heatsink tubes. The available information supports classification as an electronics manufacturing supplier with component/product supply capability.
CertificationsThe company description explicitly states that Smart Electronics is a certified one-stop service provider holding CE, RoHS, and ISO9001 certifications. No certificate numbers, scope, issuing bodies, or validity dates are provided, but the stated certifications are direct positive evidence.
After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with follow-up records, which is positive evidence of an established complaint process. However, it reports no overseas warehouse, showroom, agent, or branch, and offers services in zero countries according to the provided field, limiting evidence of localized overseas support.
R&D capabilityThe supplier reports new products during the past year, ODM service, and customization capabilities, indicating product-development activity. However, it has no available SDK, and the provided information does not quantify R&D resources, patents, or development outcomes.
Production capacityThe supplier states 12 years of export activity, 90% export sales, uniformly followed finished-product inspection instructions, and end-to-end PCB/PCBA capabilities including SMT assembly and functional testing. It also reports lead times within 15 workdays in both peak and off-season, supporting a positive assessment of operational capability.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization support.
Client casesThe supplier reports OEM service for well-known brands and participation in the Hong Kong Autumn Electronics Fair. These are direct indications of brand-related and trade-show experience, although no customer names, project details, or independently verifiable case records are provided.
Product Q&A
Q:What is needed for quotation?
A:
For PCB: Quantity, Gerber file, and technical requirements (material, surface finish, copper thickness, board thickness). For PCBA: PCB information, BOM, and testing documents.
Q:What is the MOQ?
A:
There is no MOQ. We can handle small orders starting from 1 piece as well as large volume production with flexibility.
Q:What is your lead time?
A:
Typically 5-10 days for PCB samples and 10-15 days for mass production. Special situations can be discussed in advance.
Q:What is your testing policy and quality control method?
A:
Samples are usually tested by flying probe; volumes over 3 square meters use fixtures for faster testing. We inspect after every production step.
Q:Can I put several part numbers together into one panel?
A:
Yes, this is common in our factory. It helps customers reduce costs and can lower assembly costs to a certain degree.
Send Inquiry
*To:
Shenzhen Smart Electronics Co., Ltd
Shenzhen Smart Electronics Co., Ltd*Content:
Supplier replies will be sent to your registered email
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