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Zinc Alloy Waterproof Door Knocker Ring Screws Drop Pull Ring Knocker for Home Shop
US$3.00-5.00
100 Pieces
Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

5years

Warranty

2years

Model NO.

LW-M78

Material

Zinc

Type

Single Type

Shape

Mushroom-shaped

Style

European Antique Style

Lock

Without Lock

Installation Type

Surface Installation

Surface Treatment

Mirror-polished

Color

Nickel Wire Drawing+Bright Chrome

Usage

Door

Customized

Non-Customized

Name

Door Knocker

Finish

Electroplate

Sample

Available

Scope of Use

Exterior Doo Steel Door

Market

Middle East

Transport Package

One Piece in One Plastic Bag

Specification

Customized

Trademark

according to drawing

Origin

China

HS Code

8302420000

Production Capacity

200000pieces/Month

Key features

Durable Zinc Alloy Material: Constructed from high-quality zinc alloy for long-lasting performance.
Waterproof Design: Engineered to be waterproof, suitable for various door types.
Comprehensive Warranty: Includes a 2-year warranty and 5 years of after-sales service.
Customizable Finishes: Available in SN, PC, AB, Black, or as required by customer.
OEM and ODM Support: Professional OEM and ODM services available for famous brands.
International Certifications: Holds CE and UL certificates following international standards.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Fast Response Time: Reply to price inquiries within 24 hours via email or phone.

Company profile

Wenzhou Liwang Hardware Technology Co., Ltd.
Importers and ExportersHigh Repeat Buyers Choice
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤4.40h

AI-Powered supplier vetting

SummaryThe supplier is a small limited company/trading company in Wenzhou, with 10 employees and a product scope covering door hardware. It reports manufacturing-related business activities, machinery facilities, OEM and ODM services, and broad customization capabilities. Export sales account for 71%–90% of total sales, but the supplier has exported for only three years and reports no overseas agents, branches, warehouses, showrooms, or countries with overseas service coverage. Quality assurance is stated to exist, while inspection, corrective-action, complaint-handling, and supplier-assessment procedures lack written records. Financial information is present for 2021–2023, but no financial performance figures are provided. The evidence supports customization and some production-related capabilities, while certification, after-sales service, innovation, and customer-case strength remain insufficiently documented.
After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agents, or branches, and reports zero countries with overseas service coverage. Its complaint-handling and corrective/preventive-action mechanisms have no written procedures or records, indicating limited documented after-sales infrastructure.
R&D capabilityThe supplier reports no new products during the past year and no available SDK, which limits evidence of recent innovation. It does state that its business scope includes hardware-product R&D and technical development, but this does not establish strong or current innovation performance.
Production capacityThe supplier reports drilling and polishing machinery, in-stock capability, 40 qualified service suppliers, and peak/off-season lead times ranging from within 15 workdays to one month. However, it has no valid manufacturing-capacity contract with associated subcontractors and only one quality-control/quality-assurance inspector, so production capability is supported but operational controls are incomplete.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, and also offers ODM and OEM services, including OEM for popular brands. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:What certificate you have?
A:
We have CE and UL cerfificate, all our product design follow up the international standard, such as the EN/CE, UL, ANSI standard.
Q:Do you accept OEM or ODM?
A:
Yes, We are professional in OEM and ODM now, Cooperating with famous brands for OEM & ODM.
Q:Do you have quality system?
A:
Yes, we have. We have set up our quality system and well controlled our production quality as per the instructions and requirements in it and well-control each procedure throughout the mass-production.
Q:Are your company factory or trading company?
A:
We are a SGS Audit factory, over 10 years manufacturing experience in architectural hardware.
Q:What is your payment terms?
A:
T/T, L/C.

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