Buy China American Door Closer Suppliers – D703 SERIES Medium Szie EN3 Overhead Door Closers – Dorrenhaus Manufacturer and Factory

China American Door Closer Suppliers – D703 SERIES Medium Szie EN3 Overhead Door Closers – Dorrenhaus

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No matter new customer or previous client, We believe in prolonged time period and trustworthy relationship for Black Door Hinges, Door Self Closer, Push Bar Doors, Our company is working through the procedure principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a pleasant relationship with businessman from all around the earth.

China American Door Closer Suppliers – 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

40-65 KGS

950 mm

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We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for China American Door Closer Suppliers – D703 SERIES Medium Szie EN3 Overhead Door Closers – Dorrenhaus , The product will supply to all over the world, such as: Danish, California, Honduras, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.