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Buy Commercial Door Closer Installation Factory – D703 SERIES Medium Szie EN3 Overhead Door Closers – Dorrenhaus

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We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for Door Soft Closer, Concealed Door Closer Adjustment, Push Bar Doors, We acquire high-quality as the foundation of our results. Thus, we focus over the manufacture on the finest top quality goods. A strict quality management system has been created to guarantee the caliber of the merchandise.
Buy Commercial Door Closer Installation Factory – D703 SERIES Medium Szie EN3 Overhead Door Closers – Dorrenhaus Detail:

Zhejiang Dorrenhaus Hardware Industrial Co.,Ltd is a sino-foreign joint venture with investing 22 Million RMB totally, is an enterprise with 10 years experience in manufacturing door closer.We are a integrated R&D ,manufacturing and trading for door closer solutions for global customers,and we are entitled to High-Tech Enterprise by government.

We are specialized in producing various middle-high class automatic door closers,floor spring, and relative door accessories hardware products.Covering an area of 30000 square meters, we now have over 200 employees, an annual sales figure that exceeds USD 20 millions.

Our value message is QUALITY and SERVICE
10 years of hardware manufacturing experience
Can customized any size and color
Compensation if late delivery or bad quality
Competitive prices
Experienced professionals
24 hours online after-sales service
OEM &ODM offered
We boast our own R & D, production, exports, and logistics team

Certification UL/C-UL Listed,UL10C 3 hours fire rating
Spring Power Fixed EN3
Durability 100,000 cycles above
Function Adjustable Closing speed
Adjustable Latching speed
Installation type Regular,Top Jamb,Parallel
Max. Opening 180°
Arm Type Detachable
Mechanism Type Rack&Pinion
Hand of door Non handed
Materials of Body Die-cast Aluminum
Max Door Width 950mm
Max Door Weight 65Kgs
UL Listed CERTIFIRE CertificateNO.R27326
Backcheck Yes
Delayed Action NO 
Power Adjustment Method By using different templates
Fitting Application Regular,Top Jamb,Parallel
Body Construction Heat-treated pinion and steel piston
Finish Silver, Brown, White,Black, Others upon request.
Warranty 5 Years

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Model # Spring power Recommended

Door Weight

RecommendedMax.

Door Leaf Width (mm )

Notes
D703 3# 40-65 KGS 950 mm

 

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Product detail pictures:

Buy Commercial Door Closer Installation Factory –  D703 SERIES  Medium Szie EN3 Overhead Door Closers – Dorrenhaus detail pictures

Buy Commercial Door Closer Installation Factory –  D703 SERIES  Medium Szie EN3 Overhead Door Closers – Dorrenhaus detail pictures

Buy Commercial Door Closer Installation Factory –  D703 SERIES  Medium Szie EN3 Overhead Door Closers – Dorrenhaus detail pictures

Buy Commercial Door Closer Installation Factory –  D703 SERIES  Medium Szie EN3 Overhead Door Closers – Dorrenhaus detail pictures

Buy Commercial Door Closer Installation Factory –  D703 SERIES  Medium Szie EN3 Overhead Door Closers – Dorrenhaus detail pictures


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With our excellent management, strong technical capability and strict quality control system, we continue to provide our clients with reliable quality, reasonable prices and excellent services. We aim at becoming one of your most reliable partners and earning your satisfaction for Buy Commercial Door Closer Installation Factory – D703 SERIES Medium Szie EN3 Overhead Door Closers – Dorrenhaus , The product will supply to all over the world, such as: Muscat, Yemen, Vietnam, Our Company policy is "quality first, to be better and stronger, sustainable development" . Our pursuit goals is "for society, customers, employees, partners and enterprises to seek reasonable benefit". We aspirate to do cooperate with all different the auto parts manufacturers, repair shop, auto peer , then create a beautiful future! Thank you for taking time to browse our website and we would welcome any suggestions you may have that can help us to improve our site.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Belle from Porto - 2017.02.18 15:54
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Belle from Israel - 2018.09.21 11:44
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