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PCB PCBA One-Stop Service Electronics Manufacturers High Quality Supplier PCB PCBA
US$1.00-3.00
1,000 Pieces
Product profile
Customization
AvailableType
Combining Rigid Circuit BoardDielectric
FR-4Model NO.
NAMaterial
Fiberglass EpoxyApplication
Consumer ElectronicsFlame Retardant Properties
V0Mechanical Rigid
RigidProcessing Technology
Electrolytic FoilBase Material
AluminumInsulation Materials
Organic ResinBrand
DunyaIntelligent Domain Control
PCBIntelligent Networking
PCBIntelligent Sense
PCBChassis Power
PCBTransport Package
VacuumSpecification
NATrademark
NAOrigin
Chongqing, ChinaHS Code
8534001000Production Capacity
1000000Key features
Comprehensive Certification: PCB assembly with UL, CE, FCC, and RoHS approval for global compliance.
Advanced SMT Technology: Professional surface-mounting and through-hole soldering with nitrogen gas reflow.
High Precision Components: Supports passive components down to 0201 size and fine pitch BGA up to 0.8mils.
Flexible MOQ Policy: No minimum order quantity required; supports prototypes from 1 board to mass production.
Rapid Turnaround: Turn time ranges from same-day service to 15 days depending on project complexity.
Multi-Stage Testing: Includes Flying Probe, X-ray, AOI, ICT, and functional testing for quality assurance.
Versatile Assembly Types: Offers SMT, Thru-hole, Turn-key, partial turn-key, or consignment services.
Wide Size Range: Handles bare board sizes from smallest 0.25x0.25 inches to largest 20x20 inches.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-11-07 CertifiedNearest Port: Chongqing PortAverage Response Time: ≤11.21h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryChongqing Dunya Industrial Co., Ltd. is a trading company from China, established in 2021. It specializes in tricycles and operates with a limited company structure. The company claims to have ISO9001:2008 certification and a strong presence in international markets, especially in Africa and South America. Despite being a new entity, it leverages past industry experience and has a registered capital of 10 million RMB. The company has a small manufacturing plant area of 37 square meters but claims significant annual production capacity, suggesting large-scale operations potentially through partnerships.
CertificationsThe supplier holds an ISO9001:2008 certification and meets CCC national compulsive certification standards.
After-Sales capabilityThe supplier emphasizes outstanding after-sales service as a competitive advantage.
R&D capabilityThe supplier has a professional R&D team and provides various options, indicating some level of innovation capability.
Production capacityThe supplier claims an annual production capability of 60,000 tricycles with three production lines.
Customization capabilityThe supplier offers different sizes and options for tricycles, indicating customization capabilities.
Product Q&A
Q:What services are provided?
A:
We provide a turnkey solution including R&D, PCB fabrication, SMT, testing, and other value-added services.
Q:What industries do your PCB/PCBA services target?
A:
Our services mainly target Medical, Automotive, Energy, Metering/Measurements, and Consumer Electronics industries.
Q:What files are required for a PCB quotation?
A:
For PCB quotes, please provide Gerber data/files, technical requirements, and any special requirements.
Q:What files are required for a PCBA quotation?
A:
For PCBA quotes, please provide Gerber data/files, BOM (bill of materials), and test instructions if function testing is needed.
Q:How long does it take to get a PCB quote?
A:
Normally 12 to 48 hours after receiving internal engineer evaluation confirmation.
Send Inquiry
*To:
Chongqing Dunya Industrial Co., Ltd.
Chongqing Dunya Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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