Do you accept process materials supplied by clients?

Yes, we can provide component sourcing, and we also accept components supplied by the client.

What payment terms do you accept?

We accept T/T bank transfer, Western Union, PayPal (especially for samples), LC, D/P, and small-amount payments.

What is the delivery time?

PCB delivery takes 7-10 days, and PCBA delivery takes 2-3 weeks. Peak and off-season lead times are within 15 workdays.

Custom Electronic Circuit Board Manufacturer Smart Door Lock PCB Board

Name: Custom Electronic Circuit Board Manufacturer Smart Door Lock PCB Board
Brand: Shenzhen STHL Technology Co., Ltd.
SKU: 911838505

Guangdong, ChinaShenzhen STHL Technology Co., Ltd.

US$20.00

1-999 pcs

US$10.00

1,000-19,999 pcs

US$2.00

20,000+ pcs

Sample price:US$20.00/pcs.Request sample

Product profile

Customization

Available

Type

Rigid Circuit Board

Dielectric

FR-4

Model NO.

smart door lock pcb board

Material

Fiberglass Epoxy Resin + Polyimide Resin

Application

Consumer Electronics

Flame Retardant Properties

Mechanical Rigid

Rigid

Processing Technology

Electrolytic Foil

Base Material

Aluminum

Insulation Materials

Metal Composite Materials

Brand

Circuit Board Smart Door Lock PCB Assembly

Certification

CE, RoHS, UL, SGS, ISO9001: 2015, 94V0

MOQ

1 PCS

Layer

1-24 Layers

Surface Finishing

HASL, Enig, OSP, Immersion Au, AG, Sn

PCB Thickness

0.2mm-4mm

Min.Hole Size

0.1mm (4 Mil)

Min.Line Spacing

0.1mm (4 Mil)

PCBA QC

X-ray, Aoi Test, Function Test(100% Test)

Specialised

CE, LED, Medical, Industrial, Control Board

Delivery

PCB, 7-10 Days;PCBA, 2-3weeks

Package

ESD Bag

Service

PCBA, PCB Assembly, SMT, DIP

Other Service

PCBA Layout and Design, Engineering Support

Products Name

Circuit Board Smart Door Lock PCB Assembly

Transport Package

Vacuum, Blister, Cartoon

Specification

CE, RoHS, SGS, UL, ISO9001

Trademark

OEM/ODM PCBA Manufacturing

Origin

Shenzhen, Guangdong

HS Code

8512309000

Production Capacity

300000 PCS/Month

Key features

No MOQ Requirement: Flexible production for both small and large volume orders with no minimum quantity limit.

Comprehensive Certifications: ISO9001, IATF16949, ISO13485, ISO14001, CE, RoHS, UL, SGS, and ISO9001:2015 certified.

100% Quality Testing: Rigorous QC including X-ray, AOI, and 100% Function Test to ensure product reliability.

Flexible Customization: Customizable layers (1-24), thickness (0.2-4mm), surface finish, and design from samples or drawings.

Fast Delivery Service: PCB delivery in 7-10 days and PCBA delivery in 2-3 weeks for efficient project turnaround.

Secure IP Protection: Complete safety and security for customer files with strict non-disclosure of intellectual property.

Multi-Technology Support: Expertise in SMT, DIP, PCB Assembly, and specialized boards for LED, Medical, and Industrial use.

Client Material Acceptance: Accepts components supplied by clients and provides sourcing services for additional needs.

Company profile

High Repeat Buyers ChoiceFast DeliveryODM ServicesManagement Certification

Shenzhen STHL Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤9.22h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier and a combined company, with manufacturing, export, service, quality-control, and R&D capabilities. It reports 100 employees, 2,000 square meters of premises, four R&D engineers, six SMT lines, two DIP lines, one final assembly line, and advanced testing instruments. It supports customization from samples and designs and provides ODM services, but has no new products reported in the past year, no 3D software design, and no SDK. Quality procedures include finished-product inspection instructions, corrective and preventive actions, complaint handling, quality assurance, and raw-material traceability. Export activity is substantial, but there is no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial credibility, certifications, and specific customer cases are not sufficiently evidenced.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a combined company. Its profile covers manufacturing, export, service, quality control, and R&D, supported by stated production facilities and engineering personnel.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints, along with a corrective and preventive action mechanism. This directly supports an organized after-sales response capability.

R&D capabilityThe supplier has four R&D engineers, provides ODM services, and describes a focus on development and innovation. However, it reported no new products in the past year, no 3D software design service, and no available SDK, so innovation capability is evidenced but limited in the stated areas.

Production capacityThe supplier reports six SMT production lines, two DIP lines, one final assembly line, advanced testing instruments, and lead times within 15 working days in both peak and off-season. However, it has no in-stock capacity and no valid contract with related subcontractors, indicating some production-continuity limitations.

Customization capabilityThe supplier explicitly offers customization from samples and designs and provides ODM services. This demonstrates both sample-based and design-based customization capability, although no 3D software design service or SDK is available.

Product Q&A

Q:What is needed for quotation?

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

Q:What file formats do you accept for production?

Gerber file: CAM350 RS274X. PCB file: Protel 99SE, P-CAD 2001. PCB BOM: Excel, PDF, Word, TXT.

Q:Are my files safe?

Yes, your files are held in complete safety and security. We protect intellectual property throughout the process, and all customer documents are never shared with third parties.

Q:What is the MOQ?

There is no MOQ in STHL PCBA. We are able to handle small as well as large volume production with flexibility.

Q:How is the shipping cost determined?

The shipping cost is determined by the destination, weight, and packing size of the goods. Please contact us for a specific quote.