What is the guarantee?

All DORTEC product provide 5 years guarantee

Can the product and packing be made with our logo or brand?

Yes, it is problem to make the product with customers logo and brand based on qty over 1000pcs / item

Hydraulic Door Closer Concealed Power Adjustment with Hold Open

Name: Hydraulic Door Closer Concealed Power Adjustment with Hold Open
Brand: Hefei Dortec Autodoor Technology Co., Ltd.
SKU: 1981867605

Anhui, ChinaHefei Dortec Autodoor Technology Co., Ltd.

US$20.00

100 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

5 Years

Model NO.

DT-34H

Material

Aluminum Alloy

Type

Embedded

Installation Type

Slide

Function

Adjustable

Standard

American Standard

Remote Control

Without Remote Control

Door Width

1000mm

Door Weight

45~65Kg

Usage

Fire Exits, Hotel, Office, Hospital, School

Color

Silver

Size of Door

900*2100

Option

1000*2100

Guarantee

5 Years

Door Learf Thicknes

More Than 40mm

Functions

Adjustable Closing &Latching Speed

Transport Package

Dortec Color Box

Trademark

DORTEC

Origin

Hefei

HS Code

8302600000

Production Capacity

50000

Key features

5-Year Warranty Coverage: Comprehensive 5-year guarantee for all DORTEC products with free parts and labor.

Adjustable Closing Speed: Fine-tune closing and latching speeds with hold-open function for precise control.

High Durability Testing: Undergone 500,000 cycle testing with heat-treated piston and spindle for strength.

Aluminum Alloy Construction: Crafted from durable aluminum alloy for long-lasting performance and reliability.

Non-Handed Installation: Designed for flexible installation on both left and right-handed doors.

Logo Customization Available: Custom logo and brand printing available for orders over 1000 pieces per item.

ISO9001 & CE Certified: Meets global safety standards and quality management requirements for public spaces.

Versatile Application: Ideal for fire exits, hotels, offices, hospitals, and schools with door weights up to 65kg.

Company profile

Hefei Dortec Autodoor Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2005-09-09Nearest Port: Ningbo portAverage Response Time: ≤1.39hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryHefei Dortec Autodoor Technology Co., Ltd. is a Chinese manufacturing company with a focus on producing door-related hardware such as panic exit devices and door closers. Established in 1995, it has grown into a large enterprise with a significant export focus, selling 90% of its products overseas. The company holds ISO 9001 certification, indicating a commitment to quality management. Dortec operates six production lines and can produce up to 1 million units of key products. While the company's R&D team is relatively small, it has established a broad sales network and partnerships across several continents.

Supplier typeHefei Dortec Autodoor Technology Co., Ltd. is classified as a Manufacturer/Factory based in Hefei, China, operating in the construction and decoration sector.

CertificationsThe supplier holds an ISO 9001 certification, demonstrating adherence to international quality management standards.

Production capacityThe supplier operates six production lines and has a significant annual output, with the capability to produce up to 1 million pieces for key products like door closers and panic bars.

Client casesThe company has run business with over 120 overseas companies across several continents, indicating a strong international presence.