What's your minimum order quantity? Can I make a small trial order to see quality first.

If standard product, the MOQ is 100 pcs and use neutral package. If OEM Products, the MOQ is 2000pcs. Trail order and sample is accepted.

Adjustable Closing Force Action Concealed Slim Door Closer Door Hardware

Name: Adjustable Closing Force Action Concealed Slim Door Closer Door Hardware
Brand: Ningbo Huazhu Precision Machinery Co., Ltd.
SKU: 1976466612

Zhejiang, ChinaNingbo Huazhu Precision Machinery Co., Ltd.

US$5.50

200-999 Pieces

US$5.00

1,000+ Pieces

Sample price:US$5.50/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Service

Warranty

2 Years

Material

Aluminum Alloy

Type

Outside-mounted

Installation Type

Slide

Function

Stop, Fixed, Delay, Adjustable

Standard

American Standard

Remote Control

Without Remote Control

Door Width

1200mm

Door Weight

45~65Kg

Usage

Market, Fire Exits, Home, Hotel, Office, Hospital, School

Color

Silver

Transport Package

Paper Box

Trademark

OEM

Origin

China

HS Code

6020103560

Production Capacity

50000 Pieces/Year

Key features

Adjustable Closing Force: Features 2-section speed adjustment for precise door closing control.

Durable Aluminum Alloy: Constructed from high-quality aluminum alloy for long-lasting performance.

Customizable Design: OEM and ODM services available to meet specific design requirements.

Multi-Color Options: Available in Silver, Gold, Brown, and White to match various decors.

2-Year Warranty: Comes with a comprehensive 2-year warranty for peace of mind.

Online Technical Support: Dedicated online technical service team available for assistance.

Wide Application Range: Suitable for markets, fire exits, homes, hotels, offices, hospitals, and schools.

Flexible MOQ: Standard product MOQ is 100 pcs; trial orders and samples are accepted.

Company profile

Ningbo Huazhu Precision Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-07-05 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤2.52h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryNingbo Huazhu Precision Machinery Co., Ltd. is identified as a China-based manufacturer of bathroom, shower, door and window, and furniture hardware. The supplier reports a 36,000 m² manufacturing facility, more than 10 production lines, over 200 technicians and workers, and stated production outputs for bathroom and door/window hardware. It holds an ISO9001:2015 certificate, reports 12 years of R&D engineer experience, and can provide handmade samples before formal tooling. Export activity is substantial, with 71%–90% of sales reportedly from exports and markets including South America, Europe, and North America. Order fulfillment is stated as within 15 workdays in off-peak periods and one month during peak periods. Evidence is insufficient to assess after-sales service capability, financial credibility, or specific customer cases.

Supplier typeThe supplier is explicitly identified as a manufacturer and limited company, while another record describes the company nature as a trading company. Its stated operations, factory, industrial chain, product portfolio, and manufacturing address provide direct evidence of manufacturing activity, although the company-type records contain a classification inconsistency.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate for several years. This supports the existence of a quality-management-system certification, but no additional certifications are provided.

R&D capabilityThe supplier reports 12 years of R&D engineer experience, offers handmade samples for new products before formal tooling, and operates capabilities including mold making, die-casting, and machining. These points support product-development capability, although no data is provided on patents, dedicated R&D facilities, or recent innovation results.

Production capacityProduction capacity is supported by a 36,000 m² plant, more than 10 production lines, over 200 technicians and workers, a complete stated industrial chain, and reported annual outputs of 3,000,000 bathroom-hardware sets and 12,000,000 door and window hardware sets. Reported lead times are within 15 workdays off-peak and one month during peak periods.

Customization capabilityThe supplier explicitly offers handmade samples for new products before formal tooling and reports OEM service for several well-known global companies. Its stated mold-making, die-casting, and machining capabilities further support customization, although customer-specific customization scope and tooling timelines are not detailed.