What are the available key options?

We offer Key Alike, Key Different, and Master Key options.

How long is the lead time?

We ship within 30 days after the order is confirmed.

Zonzen Smart Lock with Electronic Key Zn843-3W

Name: Zonzen Smart Lock with Electronic Key Zn843-3W
Brand: Zhejiang Zhongzheng Lock Industry Co., Ltd.
SKU: 1902441485

Zhejiang, ChinaZhejiang Zhongzheng Lock Industry Co., Ltd.

US$5.00-30.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

a Year

Model NO.

ZN843-3W(External power supply)

Material

Alloy

Certification

ISO

Payment Terms

Fob

Trade Trems

T/T

Lead Time

Ship in 30 Days After

Key Spes

Key Alike/Key Different/Master Key

Shipping Methoc

Sea;Air;Express

Transport Package

Carton

Specification

0.005CBM/CARTON

Trademark

ZONZEN

Origin

Zhejiang, China

HS Code

8301400000

Production Capacity

500000

Key features

ISO Certification: Certified with ISO9001 and ISO14001 standards for quality and environmental management.

Durable Zinc Alloy: Constructed from high-strength zinc alloy with a matte black dusting finish.

Comprehensive Warranty: Includes a one-year warranty covering mechanical defects and performance issues.

Online Support: Dedicated online customer service team available for technical assistance and inquiries.

Flexible Key Options: Available in Key Alike, Key Different, and Master Key configurations for various needs.

Fast Delivery: Standard shipping available within 30 days after order confirmation.

Multiple Payment Methods: Accepts T/T, L/C, PayPal, Western Union, and small-amount payments.

Customization Services: OEM and ODM services available for tailored product requirements.

Company profile

Zhejiang Zhongzheng Lock Industry Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-03-22 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryZhejiang Zhongzheng Lock Industry Co., Ltd. is a China-based limited company in Zhejiang specializing in cabinet locks and related electrical cabinet accessories. The supplier reports operation since 1993, 245 employees, 10 production lines, a 15,641.58 m² manufacturing plant, and export activity since 2006 serving domestic and multiple overseas markets. It states that it integrates research and development, manufacturing, sales, and trade, with 10 R&D engineers and ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications. Evidence supports established production and international trading capabilities, but the provided slices do not substantiate after-sales processes, financial credibility, customization performance, or named customer cases.

Supplier typeThe supplier is identified as a combined, limited company headquartered in Zhejiang, China, and is described as integrating technology R&D, industrial manufacturing, sales, and trade. Its stated products include cabinet locks, electrical cabinet accessories, fingerprint locks, electronic locks, hinges, and handles.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 management-system certificates, along with unspecified additional certifications. This is explicit evidence of certification holding, although the details of the additional certificates are not provided.

R&D capabilityThe supplier reports 10 R&D engineers and describes itself as integrating technology research and development. Its product range includes fingerprint, electronic, Bluetooth fingerprint, and smart locks, supporting product-development activity, but no information is provided on patents, proprietary technology, new-product frequency, or R&D investment.

Production capacityThe supplier reports 10 production lines, a 15,641.58 m² manufacturing plant, 245 employees, and one-month lead times in both off-peak and peak seasons. It also describes industrial manufacturing of multiple lock and cabinet-accessory categories; however, the slices contain inconsistent plant-area and employee figures across descriptions, so capacity should be verified.

Product Q&A

Q:What is your Payment term?

We can accept T/T, L/C, Paypal, Western Union, etc.

Q:What is your MOQ?

Normally our MOQ is 500pcs per item for available design.

Q:Could you please send us a sample?

We are glad to send samples to you! Please advise your account number in certain express courier, such as Fedex, UPS, DHL, TNT etc. And your detailed Company name, delivery address, Receipt person, Telephone.

Q:What are the documents you provide to clear custom?

Normally, full original shipping documents based on FOB including Bill of lading, Form A, Invoice and Packing list, and extra insurance policy will be provided based on CIF. Packing declaration and other special documents are also available on demand.

Q:What is the warranty period?

We provide a one-year warranty for this product.