Premium Heavy-Duty Composite Wood Door Lock for Ultimate Security

Name: Premium Heavy-Duty Composite Wood Door Lock for Ultimate Security
Brand: Guangdong Blossom Cheer Holdings Limited
SKU: 1966666891

Guangdong, ChinaGuangdong Blossom Cheer Holdings Limited

US$17.12

10-99 Sets

US$16.26

100-199 Sets

US$13.70

200-299 Sets

US$12.84

300+ Sets

Sample price:US$17.12/set.Request sample

Product profile

Customization

Available

After-sales Service

Installation Instructions

Warranty

1 Year

Model NO.

BCDH-JR21S

Material

Zinc Alloy

Type

Single Type

Shape

Tubular

Style

Modern Style

Lock

With Lock

Installation Type

Surface Installation

Surface Treatment

Galvanized

Color

Silver

Usage

Door

Customized

Finish Treatment

Sanding Treatment

Usage Thickness Range

Suitable for 35-50mm Thickness

Application Scenarios

Suitable for Metal Door, Entry Door etc

Product Material

Pure Alumina

Colour

Sandy Silver

Transport Package

Neutral Carton Packaging

Specification

212*92*10cm

Trademark

BLOSSOM CHEER

Origin

Guangdong, China

HS Code

7218990000

Production Capacity

10000pieces/Year

Key features

Customizable Design: Supports custom colors, finishes, and designs to match project styles.

High-Quality Materials: Constructed with 304 stainless steel handles and zinc alloy lock bodies.

Free Design Service: Provides free CAD and BIM drawings, including elevations and installation details.

One-Stop Service: Offers production, shipment, and installation guidance from a single platform.

Flexible MOQ: Minimum order quantity starts from 7 sets, aligning with freight minimums.

Robust Security: Features strong, sturdy construction with wind-proof closing prevention.

Multi-Scene Application: Suitable for metal doors, entry doors, kitchens, study rooms, and cloakrooms.

1-Year Warranty: Includes 1-year warranty with installation instructions provided.

Company profile

Importers and ExportersExhibition ExperienceOverseas WarehouseOverseas Services

Guangdong Blossom Cheer Holdings Limited

Guangdong, China

Business Type: Manufacturer/Factory, Group Corporation CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.81h

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a professional technical supplier with professional R&D capability, 3D software design services, and broad customization options. It reports experience serving real estate, hotel, hospital, school, engineering decoration, and trading customers, including multiple completed project types. After-sales support includes training and equipment installation, with written procedures for service assessment, corrective actions, and complaint handling. The supplier has overseas warehouse and showroom capabilities, exports 51%–70% of total sales, and has exported for eight years. However, no supplier-management-system certification is reported, no SDK is available, in-stock service capability is absent, and manufacturing contract status is unknown. Financial data is only represented by reporting years, without substantive financial performance evidence.

Supplier typeThe supplier is explicitly identified as a professional technical supplier and reports professional R&D capability. Its export activity covers 51%–70% of sales, with eight years of export experience and both agency and self-operated export methods, indicating an internationally oriented technical supplier profile.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. This indicates no certification is reported for this criterion.

After-Sales capabilityThe supplier states that after-sales support focuses mainly on product installation and offers training and equipment installation. It also reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaint handling, supporting a documented service process.

R&D capabilityThe supplier reports professional R&D capability, 3D software design services, and multiple design-based customization modes. However, it explicitly has no available SDK; the evidence supports design and R&D capability but does not establish broader innovation performance.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports customized products and services recognized by customers and provides project proposals and design-team support, demonstrating broad customization capability.

Client casesThe supplier reports successful cooperation on multiple hotel, hospital, school, and real-estate development projects, and serves engineering decoration companies, traders, and other customer groups. These stated project examples provide direct evidence of relevant customer-case experience.

Product Q&A

Q:How to buy doors/windows from China?

Send your door size, quantity, near port, or address details. We will provide an all-in price quotation and arrange the entire process. For custom designs, AutoCAD drawings are required.

Q:What customized services are available?

We provide product CAD designs for real estate, hotels, hospitals, schools, and villas. Installation engineers can also be dispatched for on-site service if needed.

Q:What is the delivery time?

Sample lead time is 7-12 working days. Bulk order lead time is 13-16 days for paint-free doors/hardware, and 28-36 days for paint doors, solid wood doors, aluminum products, or deep customization.

Q:How is door quality ensured?

We offer three inspection methods: 1) Our QC shares pictures/videos of key processes; 2) Your agent/office in China can inspect at our company; 3) Third-party inspection by CCIC or BV (cost ~$100-$150).

Q:How is goods safety guaranteed during transportation?

We use extra plastic, hard cartons, and wooden cases for protection. Professional workers load containers to prevent shaking. We also recommend marine insurance, including all-risk insurance for CIF customers.