Powered by Made-in-China.com
Dortec 25kg-100kg Hydraulic Door Closer with Stopper
US$17.90
100 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableWarranty
5 YearsMaterial
Aluminum AlloyModel NO.
DT-525HType
Outside-mountedInstallation Type
StandardFunction
Stop, Fixed, Door CloserStandard
European StandardRemote Control
Without Remote ControlDoor Width
Maximum 1220mmDoor Weight
45-120Usage
Market, Fire Exits, Home, Hotel, Office, Hospital, School, All ApplicationColor
SilverSize
Size 2-5Certificate
En1154 & En1634 & UL 10cWorking Temperature
-40~50 CentigradeFinish
Powder PaintedTransport Package
DortecSpecification
CE, ULTrademark
DORTECOrigin
Anhui, HefeiHS Code
8302600000Production Capacity
500000Key features
5-Year Warranty Coverage: Comprehensive 5-year guarantee for all mechanical defects and performance issues.
ANSI Grade 1 Certification: Meets ANSI 156.4 Grade 1 standards with C-UL US listing for superior durability.
Wide Temperature Resistance: Hydraulic anti-freeze oil ensures operation from -40 to 50 degrees Celsius.
Adjustable Speed Control: Two-valve adjustment allows precise control of closing and latching speeds.
Universal Non-Handed Design: Standard installation suitable for both left and right-handed door applications.
Corrosion-Resistant Body: Constructed with die-cast aluminum alloy for enhanced durability and rust resistance.
High Cycle Endurance: Tested for 1 million cycles to ensure long-term reliability and performance.
Customizable Branding: Logo and brand customization available for orders exceeding 1000 pieces per item.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2005-09-09Nearest Port: Ningbo portAverage Response Time: ≤1.02hTerms 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.
Product Q&A
Q:What is the minimum order quantity?
A:
300pcs for each item
Q:How can we get to know the quality before placing an order?
A:
Samples can be provided for quality testing
Q:How can we get samples from you?
A:
Free samples can be provided,you just need to pay the freight
Q:How long is the delivery time?
A:
30-45 days after received the deposit.If you have special requirement on delivery time,please let us know.
Q:What's the payment terms?
A:
T/T 30%deposit and balance before shipment
Send Inquiry
*To:Hefei Dortec Autodoor Technology Co., Ltd.
Hefei Dortec Autodoor Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Dortec Hydraulic Commercial Size 4 Door Closer with Hold Open Function
US$12.00
100 Pieces(MOQ)
Dortec Hydraulic Door Closer for Home with Hold Open Function
US$10.00
100 Pieces(MOQ)
OEM Automatic 2 Spring Hydraulic Buffer Adjustable Door Stopper Mute Door Closer
US$8.50-15.00
500 Pieces(MOQ)
Dortec Hydraulic Commerical Door Closer with Hold Open Function
US$7.00
300 Pieces(MOQ)
Dortec Automatic Hydraulic Opener and Closer for Door with Hold Open
US$9.50
100 Pieces(MOQ)
Easy Close Hydraulic Arm Overhead Adjustable Automatic Door Closer with Hold on
US$7.96-8.98
100 Pieces(MOQ)
Commercial Fireproof Fire Rated Door Automatic Hydraulic Door Closer with UL Listed
US$16.00-24.00
200 Pieces(MOQ)
Fire Resistant Aluminum Hydraulic Heavy Duty Commercial Door Closer with Back Check
US$15.49-18.58
300 Pieces(MOQ)
Fire Proof Heavy Duty Soft Close Hydraulic Sliding Door Closer with Hold Open Optional
US$5.00-7.50
500 Pieces(MOQ)
Square Back Automatic Door Closer with Hydraulic Mechanism for Smooth Operation
US$7.40-9.87
10 Sets(MOQ)
Efficient Hydraulic Overhead Door Closer with UL Certification Standards
US$48.80
100 Set(MOQ)
High Quality Heavy Duty Hydraulic Door Closer with UL Certification HD-4000
US$21.50-22.80
1 Piece(MOQ)
Heavy Duty High Quality Hydraulic Force Adjustable Aluminum Alloy Door Closer with Beck Check HD-8000
US$29.50-30.80
1 Piece(MOQ)
Fire Rated Hydraulic Concealed Overhead Sliding Door Closer with Hold Open Function
US$12.60-12.80
300 Pieces(MOQ)
Hydraulic Door Closer for Glass and Wood Doors with UL Approval
US$15.20
100 Set(MOQ)
Automatic Hydraulic Door Closer with UL Certification for Home Use
US$33.30
100 Set(MOQ)
Aluminum Automatic Soft Closing Hydraulic Door Closer with Hold Open
US$12.00
500 Pieces(MOQ)
Reliable Aluminum Hydraulic Door Closer with Delay Feature for Safety
US$11.89
100 Set(MOQ)
OEM Hotels Use Two Speed Hydraulic Automatic Door Closer with Arm Stop
US$8.50-15.00
500 Pieces(MOQ)