What's 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

Are floor springs fire rated?

Floor springs can be fire - rated, but not all of them are.regular floor springs that are not specifically designed and labeled as fire - rated may not have the necessary fire - resistant properties. It is important to check the product specifications and certifications to determine if a floor spring is fire - rated.

Dortec 130kg Double Cylinder Floor Spring Door Closer

Name: Dortec 130kg Double Cylinder Floor Spring Door Closer
Brand: Hefei Dortec Autodoor Technology Co., Ltd.
SKU: 754286502

Anhui, ChinaHefei Dortec Autodoor Technology Co., Ltd.

US$20.00-25.00

100 Pieces

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

5years

Model NO.

DT-2300

Material

Iron

Type

Embedded

Installation Type

Standard

Function

Delay

Standard

American Standard

Remote Control

Without Remote Control

Door Width

1200mm

Door Weight

120~180Kg

Usage

Market

Color

Silver

Max Door Width

<1200mm

Max Door Weight

130kg

Hold Open

Product Weight

6.5kg

Size

322*130*42mm

Transport Package

Dortec Color Box

Trademark

DORTEC

Origin

Hefei

HS Code

83026000

Production Capacity

500000

Key features

5-Year Warranty: Comprehensive 5-year warranty coverage for all mechanical defects.

500,000 Cycles Tested: Rigorous durability testing ensures long-term reliability and performance.

Super Thin Design: Sleek, low-profile design suitable for modern glass door installations.

Two-Stage Speed Adjusting: Customizable closing speed for smooth and controlled door operation.

Mechanical Hold Open: Features 90-degree hold open function with optional 150-degree capability.

Pressure Reducing Valve: Prevents damage from strong wind or pressure during door closure.

Custom Logo Service: Logo and brand customization available for orders over 1000 pieces.

Company profile

Hefei Dortec Autodoor Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 2005-09-09Nearest Port: Ningbo portAverage Response Time: ≤0.97hTerms 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.