How do you guarantee goods safety during transportation?

We protect products with extra plastic, hard cartons, and wooden cases. Heavy items are loaded at the bottom to prevent shaking. We also recommend marine insurance, and for CIF customers, we purchase all-risk insurance.

Premium Stainless Steel Double-Open Door Bolt for Security

Name: Premium Stainless Steel Double-Open Door Bolt for Security
Brand: Guangdong Blossom Cheer Holdings Limited
SKU: 2232525445

Guangdong, ChinaGuangdong Blossom Cheer Holdings Limited

US$4.13

240-299 Pieces

US$3.92

300-399 Pieces

US$3.31

400-499 Pieces

US$3.10

500+ Pieces

Sample price:US$4.13/piece.Request sample

Product profile

Customization

Available

After-sales Service

Installation Instructions

Warranty

1 Year

Model NO.

RDA-22

Type

Spring Bolt

Material

Stainless Steel

Length

10 inch

Thickness

1.3mm

Width

22mm

Pin Diameter

7mm

Finish

Wire Drawing Process

Usage

Door, Furniture

Color

Silver

Process

Extruding

Suitable for Scenes

Double Door, Metal Door, Wooden Door

Product Type

Heavy Duty Latch

Use

6 Inches, 8 Inches, 10 Inches and 12 Inch

Product Material

High-Quality Stainless Steel

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 Options: Widely customize designs, colors, and hardware to match project requirements.

Free CAD & BIM Design: Cost-free design development with detailed drawings, elevations, and installation nodes.

1-Year Warranty Coverage: Comprehensive 1-year warranty covering mechanical defects and material issues.

High-Quality Stainless Steel: Constructed with top 304 stainless steel handles and zinc alloy lock bodies for durability.

Concealed Sliding System: Hidden track design with two-way damping buffer for smooth, silent operation.

Global Project Experience: 15+ years of export experience serving apartments, hotels, and commercial buildings worldwide.

Flexible MOQ Options: Minimum order quantity starts from 7 sets, optimized for shipping efficiency.

Multi-Stage Quality Inspection: Three-tier inspection including internal QC, on-site visits, and third-party verification.

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: ≤2.89h

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 door and windows if I am not purchasing from China before?

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

Q:What customized services do you offer?

We provide product CAD designs for real estate, hotels, hospitals, schools, and villas. If needed, we can also dispatch installation engineers for on-site service.

Q:Do you have a Minimum Order Quantity (MOQ)?

Yes, the MOQ for doors is 7 sets. This aligns with the shipping company's minimum freight charge of 1 cubic meter, which equals approximately 6 sets of doors.

Q:What is the delivery time for samples and bulk orders?

Sample lead time is 7-12 working days after confirmation (excluding paint or deep customization). Bulk order lead time is 13-16 days for paint-free doors and 28-36 days for painted, solid wood, or deep customized products.

Q:How do you ensure door quality and do you accept inspections?

We ensure quality through three methods: (1) Our QC follows key processes and shares photos/videos; (2) Clients with offices in China can visit for inspection; (3) Third-party inspections by CCIC or BV are available.