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Perko and Perkomatic R2 40kg Rectangular Hydraulic Automatic Auto Adjustable Concealed Chain Sprung Door Closer

Name: Perko and Perkomatic R2 40kg Rectangular Hydraulic Automatic Auto Adjustable Concealed Chain Sprung Door Closer
Brand: Jietai Hardware Limited
SKU: 1948428701

Guangdong, ChinaJietai Hardware Limited

US$3.60

100-299 pieces

US$3.50

300-499 pieces

US$3.40

500-999 pieces

US$3.30

1,000+ pieces

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

3 Years

Model NO.

DC-1-40

Material

Aluminum Aolly+Carbon Steel

Type

Perko R2

Function

Close Door Speed Adjustable

Remote Control

Without Remote Control

Usage

Public Toilets Door, Interior Door, Fire Door etc

Suitable Door Thickness

>35mm

Product Name

Perko Concealed Door Closer

Loading Capacity

40kg

Design Style

Modern

After-Sale Service

Online Technical Support

Certification

UL List, ISO 9001

Useful Life

500000times

Application

Door

Finish

Black, Sliver, Gold, Brown, White

Transport Package

White Box or Color Box, Carton Packing

Specification

Standard

Trademark

J. T. hardware

Origin

Guangdong, China

Key features

High Durability: Rigorous testing ensures robustness for up to 500,000 closing cycles.

Concealed Design: Hidden mechanism with only anchor plate and chain visible for a sleek look.

Adjustable Speed: Close door speed is adjustable for precise control and ease of use.

Premium Materials: Constructed from Aluminum Alloy and Carbon Steel for long-lasting performance.

Easy Installation: Rectangular design facilitates quick and straightforward on-site adjustments.

Versatile Application: Suitable for public toilets, interior doors, fire doors, and hospitals.

Certified Quality: Product holds UL List and ISO 9001 certifications for reliability.

Customization Options: Supports customization of logo, color, material, and surface treatment.

Company profile

Importers and ExportersExperienced TeamCustomization from SamplesStandardized quality control

Jietai Hardware Limited

Guangdong, China

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: N/A CertifiedNearest Port: Shenzhen Port, Hongkong PortAverage Response Time: ≤5.43h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and professional technical supplier focused on door hardware and handrail fittings. It reports R&D capability, 3D software design services, SDK availability, and broad customization options. Manufacturing-related controls include valid contracts with associated subcontractors, written service procedures, product inspection instructions, quality assurance, raw-material traceability, and corrective-action and complaint-handling procedures. However, it reports no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Export sales are stated as 71%–90%, with Shenzhen and Hong Kong ports identified as nearby service points. Financial records are referenced for 2021–2023, but their actual results are not provided. Customer cases, certifications, and sustainability compliance evidence are not sufficiently documented.

Supplier typeThe supplier is described as a professional technical supplier and a combined company. Its stated business covers production, processing, and sales of hardware products, accessories, building materials, and plastic products, while its offered product scope specifically includes door hardware and handrail fittings.

After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and corrective and preventive actions, indicating an established service-management process. However, it reports no overseas agents or branches, no overseas warehouse, no overseas showroom, and no overseas service countries, limiting evidence of localized after-sales support.

R&D capabilityThe supplier explicitly reports professional technical R&D capability, 3D software design services, and an available SDK. These statements provide direct evidence of technical and software-related innovation resources.

Production capacityThe supplier states that it produces and processes hardware-related products, has valid contracts with each associated subcontractor, and applies written inspection instructions, quality-assurance controls, traceability, and service-capability procedures. It also reports a one-month average lead time in both peak and off-season, but no inventory capability, so production flexibility and immediate fulfillment capacity are limited in that respect.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. It also provides 3D software design services, supporting the stated ability to develop customized solutions.

Product Q&A

Q:How can I get a sample?

Please contact us to confirm more details. New customers are expected to pay for the courier cost, the samples are free for you, this charge will be deducted from the payment for formal order.

Q:How many colors are available?

Satin, Polished, Satin Nickel, Bright Chrome, Gold, Matt Black, Satin Graphite, etc.

Q:Can I customize my products?

Yes, we can help to customize your logo, color, material and surface treatment.

Q:Can you offer customized packaging?

Sure, we can offer customized color box, instruction manual if you can meet a certain order qty.

Q:What is your payment term?

T/T, other payment is also negotiable.