How do you protect our product information and design files?

We are willing to sign an NDA effective under local law and promise to keep customer data at a high confidential level.

What are the main application areas for your PCB/PCBA services?

Our main products serve Automotive, Medical, Industry Control, IoT, and Smart Home sectors.

What is the lead time for production?

It takes 3-5 working days for samples and 7-10 working days for batch production, depending on files and quantity.

How to start working with you?

Email us the PCB layout file and BOM list. We reply within 12 hours and provide an offer within 3-5 days. After confirmation of price and payment, we start production.

Can we visit your company?

Of course! Welcome to visit our company, Grandtop, located in Hualun Tech Park, Shenzhen, Guangdong Province, China.

High Quality One-Stop Service for PCBA Board, Shenzhen Electronics Factory

Name: High Quality One-Stop Service for PCBA Board, Shenzhen Electronics Factory
Brand: Shenzhen Grandtop Electronics Co., Ltd.
SKU: 2031011045

Guangdong, ChinaShenzhen Grandtop Electronics Co., Ltd.

US$2.00

1 Piece

Sample price:US$1.00/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

Transport Package

Packed in Carton

Specification

Copper

Trademark

Origin

China

HS Code

8473409001

Production Capacity

100K PCS/Month

Key features

One-Stop PCBA Service: Comprehensive EMS including SMT, DIP, assembly, testing, and component procurement.

100% Quality Testing: Full inspection with SPI, AOI, ICT, FCT, X-Ray, and aging tests.

Low MOQ Flexibility: Accepts small orders starting from 1 piece for samples or prototyping.

Global Warehousing: Warehouses in Hong Kong, Europe, and North America for fast Kanban service.

Robust Certifications: ISO9001, ISO13485, IATF16949 certified with lead-free production lines.

Fast Sample Delivery: Sample production takes 3-5 working days; batch takes 7-10 days.

NDA Confidentiality: Willing to sign NDAs to protect customer design files and data.

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.

Product Q&A

Q:Are you a factory?

Yes, our factory is located in 2/F, Building 15, Hualun Technology Park, No161 Fenghuang Xingye Road One, Fuyong town, Bao'an District, Shenzhen, China.

Q:What services do you provide?

We provide PCBA turnkey solutions including PCB fabrication, SMT, wire harness assembly, sheet metal fabrication, final assembly, testing, box build, and other value-added services.

Q:What is your minimum order quantity (MOQ)?

We have no specific MOQ request. Even 1 piece is acceptable for us.

Q:How do you ensure product quality?

Our products undergo 100% testing, including Flying Probe Test for samples, E-test for mass production, and AOI inspection.

Q:What is needed for a PCB & PCBA quotation?

For PCB: Quantity, Gerber file, and technical requirements (material, size, surface finish, copper thickness, board thickness). For PCBA: PCB info, BOM, and testing documents.