How many keys are included with the lock?

The product comes with 3 cross keys.

What is the minimum order quantity?

The minimum order quantity is 1,000 pieces.

What is the average lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Wholesale Good Quality Interior Door Lock for Roller Shutter Door

Name: Wholesale Good Quality Interior Door Lock for Roller Shutter Door
Brand: UNION-POWER (JM) METALS MFG. CO., LTD.
SKU: 836191205

Guangdong, ChinaUNION-POWER (JM) METALS MFG. CO., LTD.

US$1.50-5.00

1,000 Pieces

Sample price:US$5.00/set.Request sample

Product profile

Customization

Available

Material

Brass

Type

Key Lock

Model NO.

RL209G3II

Style

Modern

Shape

Rim Lock

Anti-theft Standard

Part

Lock

Backset

2-3/8" to 2-3/4" (60-70mm) Adjustable

Door Thickness Fits

35-50mm

Lock Cylinder Length

70mm

Usage

Household Door Locks, Bedroom, Channel Lock

Cylinder

Solid Brass

Size

155X55mm

Keys

3 Cross Keys

Transport Package

Carton

Specification

Rim Lock

Trademark

Africo

Origin

Key features

Solid Brass Cylinder: Constructed with solid brass material for enhanced durability and security.

Galvanized Steel Body: Features a galvanized steel body with zinc electroplating finish for corrosion resistance.

Adjustable Backset: Backset adjustable from 2-3/8 to 2-3/4 inches (60-70mm) for versatile installation.

Door Thickness Compatibility: Fits door thickness ranging from 35mm to 50mm for standard applications.

3 Cross Keys Included: Comes with 3 cross keys for immediate use and security.

OEM Service Available: Full OEM service provided with over 20 years of specialized experience in door locks.

Customization Options: Offers flexible customization including solid brass cylinder and specific sizes.

Quality Control Testing: Every product undergoes testing before shipment to ensure safety and quality.

Company profile

High Repeat Buyers ChoiceODM Services3D Software DesignQA/QC Inspectors

UNION-POWER (JM) METALS MFG. CO., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Flexible customization, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤10.31h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering door and furniture hardware, with 3D design, ODM, OEM, sample-based, minor, and flexible customization services. It reports new products within the past year and operates two production lines with 6–10 quality-control staff, an annual output stated as 5,000,000 door-lock boxes, and a one-month off-peak lead time. Export activity is substantial, with Europe listed as the primary market and 90% of sales reportedly from exports. However, the evidence shows no valid manufacturing-capacity contract with associated subcontractors, no stock, overseas warehouse, or overseas showroom capability, and significant quality-system gaps: no quality assurance, no raw-material traceability, and no written complaint-handling records. Financial information is reported for 2021–2023, but no financial results are provided. No certification or customer-case evidence is supplied.

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its stated business and product scopes cover hardware products, door hardware, furniture hardware, furniture parts, household appliances, lighting, plastics, pneumatic and power tools, and related machinery.

After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, or overseas showroom capability. It also has no written procedures or records for handling customer complaints, although a corrective and preventive action procedure exists without written records.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design, offers ODM services, and reports new products within the past year. It does not have an available SDK, but the available evidence supports active product-development and design capability.

Production capacityThe supplier operates polishing, drilling, punching, auto-assembly, and auto-installation equipment, with two production lines and 6–10 quality-control staff. It reports 5,000,000 door-lock boxes of annual output and a one-month off-peak lead time, but has no valid manufacturing-capacity contract with associated subcontractors and no stock capability.

Customization capabilityThe supplier explicitly offers customization from samples, minor customization, and flexible customization, alongside 3D software design, ODM, and OEM services for popular brands. These statements provide direct evidence of broad customization capability.