How to keep our product information and design file secret ?

We are willing to sign a NDA effect by customers side local law and promising tokeep customers data in high confidential level.

What are the main products of your PCB/PCBA services?

Automotive, Medical, Industry Control,IOT,Smart Home.

Can we visit your company?

Of course! Welcome to visit our company, Grandtop is located in Hualun Tech Park, Shenzhen, Guandong province, china.

What is the lead time?

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

How to work with you?

-Email and send us the PCB layout file, BOM list - We will provide reply confirmation within 12 hours and reply to the offer within 3-5 days. - Waiting for your company to confirm the price, order and payment method. We will start the production.

High Quality PCB PCBA Supplier SMT Manufacturer Custom Electronic PCB Assembly

Name: High Quality PCB PCBA Supplier SMT Manufacturer Custom Electronic PCB Assembly
Brand: Shenzhen Grandtop Electronics Co., Ltd.
SKU: 2033400425

Guangdong, ChinaShenzhen Grandtop Electronics Co., Ltd.

US$1.00

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

Comprehensive Testing Coverage: Includes SPI, AOI, ICT, FCT, X-RAY, ROHS, and aging testing for all products.

Flexible Order Quantity: Accepts orders from single sample (1 pc) to mass production without MOQ restrictions.

Fast Sample Lead Time: Samples ready in 3-5 working days; batch production takes 7-10 working days.

ISO9001 Certified Quality: Robust quality system with professional team and 8D analysis method.

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

One-Stop Service Solution: Covers design, procurement, SMT/DIP assembly, testing, and final box build.

Strict Data Confidentiality: Willing to sign NDAs and ensure high-level protection of customer design files.

Company profile

Shenzhen Grandtop Electronics Co., Ltd.

Guangdong, China

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:Are you a factory?

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 service do you have?

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

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

As for MOQ, we have no request about it. Even 1 pcs is ok for us.

Q:How do you make sure the quality?

Our Product is all 100% tested including Flying Probe Test (for sample), E-test (mass) or AOI.

Q:What is needed for PCB & PCBA quotation?

For PCB: Quantity, Gerber file and technic requirements (material,size, surface finish treatment, copper thickness,board thickness). For PCBA: PCB information, BOM,Testing documents.