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Fr4 PCB Printed Circuit Board Motherboard Multilayer PCB Assembly HDI PCB Design and PCBA for Electronics
US$25.00
1-99 Pieces
US$23.00
100-999 Pieces
US$21.00
1,000-4,999 Pieces
US$19.50
5,000+ Pieces
Sample price:US$25.00/piece.Request sample
Product profile
Customization
AvailableMetal Coating
SilverMode of Production
SMTModel NO.
GT R 00210002Layers
Double-LayerBase Material
CEM-2Certification
RoHS, CCC, ISO, ISO13485 & IATF16949Customized
CustomizedCondition
UsedMOQ
No RequiredDelivery Term
7-15daysShipment
Air,Sea,Express(DHL TNT FedEx EMS UPS)Processing Technology
Electrolytic FoilFlame Retardant Properties
V0Material
Polyester Glass Fiber Mat LaminateInsulation Materials
Epoxy ResinSurface Treatment
Immersion Gold/HASL Lead Free/OPS/ Immersion SilveCertificate
UL(Us&Canada). ISO9001. RoHS, Ts, SGSTransport Package
Individual Bubble Bag and CartonSpecification
custumizedTrademark
GrandtopOrigin
ChinaHS Code
8534009000Production Capacity
100K PCS/MonthKey features
Comprehensive Certifications: Holds ISO9001, IATF16949, ISO13485, RoHS, CCC, UL, and SGS certifications.
Advanced SMT Equipment: Equipped with Juki/Samsung machines, AOI, X-Ray, SPI, and ICT for high precision.
Wide Application Scope: Serves industrial control, medical, automotive, smart home, and communication sectors.
Global Service Network: Offices and warehouses in Hong Kong, London, Hungary, and USA for local support.
Turnkey Manufacturing: Provides one-stop services including PCB design, assembly, testing, and box build.
Flexible Customization: Offers customized PCB layers, materials, and surface finishes to meet specific needs.
Strict Quality Control: 100% testing via Flying Probe, E-test, AOI, and X-Ray ensures defect-free products.
Experienced Manufacturer: Over 10 years in PCBA OEM/ODM with 150+ employees and 6000 m2 factory.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-04-10Nearest Port: shenzhen, HKAverage Response Time: ≤18hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, CIF, CIP, EXW, Others
AI-Powered supplier vetting
SummaryShenzhen Grandtop Electronics Co., Ltd. is identified as a China-based manufacturer/factory and trading company focused on PCBA, EMS/ECM, box build, industrial controls, medical electronics, POS terminals, and related customized manufacturing. Evidence indicates an approximately 15,000 m² production facility, eight production lines, stated PCBA output of 12,000,000 pieces, and additional wire harness, video camera, and POS-terminal capacity. The supplier reports ISO 9001, ISO 13485, IATF/TS 16949, ISO 14001, and UL-related qualifications. It exports to multiple global regions, began exporting in 2008, and states one-month lead times in both peak and off-peak periods. Its capabilities include electronic manufacturing, sheet metal, machining, plastics, assembly, OEM/ODM, and local support through overseas offices and warehouses. However, the provided information does not establish specific after-sales programs, independently verified financial strength, documented innovation achievements, or named customer...
Supplier typeThe supplier is described as a factory in Shenzhen’s Bao’an District, operating in manufacturing, while its legal/business classification also includes Trading Company and Manufacturer/Factory. This supports classification as a manufacturing-oriented supplier rather than a pure trading intermediary.
CertificationsThe supplier reports ISO 9001, ISO 13485, IATF/TS 16949, ISO 14001, and UL-related certification or approval, covering quality, medical-device, automotive, environmental, and product-safety areas. These stated certifications indicate a broad compliance framework, although certificate scope and validity details are not provided.
Production capacityThe supplier reports over 15,000 m² of production space, eight production lines, PCBA capacity of 12,000,000 pieces, wire-harness capacity of 500,000 meters, video-camera capacity of 600,000 pieces, and POS-terminal capacity of 20,000 pieces. It also states one-month fulfillment times in both peak and off-peak seasons, providing explicit evidence of substantial and diversified production capacity.
Customization capabilityThe supplier explicitly markets OEM/ODM, turnkey and one-stop PCBA services, contract manufacturing, BOX build, and customized kiosk, sheet-metal, mechanical, plastic, and assembly services. The combination of electronic and mechanical production supports broad customization, although specific engineering workflow or minimum-order details are absent.
Product Q&A
Q:What files are required for PCB and assembly quotation?
A:
We require Gerber files, PCB files, Auto CAD files, and a Bill of Material (BOM).
Q:Is there a Minimum Order Quantity (MOQ)?
A:
No, there is no MOQ requirement for our services.
Q:How do you ensure product quality?
A:
All products undergo 100% testing, including Flying Probe Test for samples, E-test for mass production, and AOI inspection.
Q:What is the lead time for samples and batch production?
A:
Samples take 3-5 working days, while batch production takes 7-10 working days depending on files and quantity.
Q:Can we visit your company?
A:
Yes, you are welcome to visit our facility located in Hualun Tech Park, Shenzhen, Guangdong Province, China.
Send Inquiry
*To:
Shenzhen Grandtop Electronics Co., Ltd.
Shenzhen Grandtop Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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