What testing services are included?

We provide 100% E-Test, AOI, ICT, FCT, X-Ray, and aging tests.

Where is your factory located?

Our factory is located in Shenzhen, China, with warehouses in Hong Kong, Europe, and North America.

Best Selling Android 7.1 Mainboard Rk3229 1g 8g 4K Free OEM PCBA PCB Assembly

Name: Best Selling Android 7.1 Mainboard Rk3229 1g 8g 4K Free OEM PCBA PCB Assembly
Brand: Shenzhen Grandtop Electronics Co., Ltd.
SKU: 948920055

Guangdong, ChinaShenzhen Grandtop Electronics Co., Ltd.

US$1.00-30.00

1 Piece

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Metal Coating

Copper

Mode of Production

SMT

Layers

Multilayer

Base Material

FR-4

Certification

RoHS, ISO

Customized

Condition

New

PCBA-Testing

X-ray, Aoi

Small Order

Acceptable

Type

Rigid Circuit Board

Flame Retardant Properties

Processing Technology

Electrolytic Foil

Insulation Materials

Organic Resin

Material

Complex

Applications

Electronic Manufacturing Service

Transport Package

Packed in Carton

Specification

Copper

Trademark

Origin

China

HS Code

8473409001

Production Capacity

100K PCS/Month

Key features

10+ Years SMT Experience: Over a decade of specialized manufacturing experience in SMT, DIP, and EMS services.

Full Testing Coverage: Comprehensive testing including SPI, AOI, ICT, FCT, X-Ray, and RoHS compliance checks.

ISO9001 Certified Quality: Robust quality system with professional team ensuring high standards for all products.

Global Supply Chain: Strategic partnerships with top manufacturers like Xilinx, TI, Avnet, and Future.

One-Stop Service: Complete solutions from design, component procurement, assembly to final packaging.

Customized Solutions: Accepts customized orders for PCBA, including specific testing and material requirements.

Fast BOM Quotation: Quick and transparent cost quotation process for efficient project planning.

Company profile

Shenzhen Grandtop Electronics Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-04-10Nearest Port: shenzhen, HKAverage Response Time: ≤15hTerms 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.