Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Ul Door Closer, Direct Closers, Sliding Door Closer, With superb service and quality, and an enterprise of foreign trade featuring validity and competitiveness, that will be trusted and welcomed by its clients and creates happiness to its employees.
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 |
Model # |
Spring power |
Recommended
Door Weight |
RecommendedMax.
Door Leaf Width (mm ) |
Notes |
D703 |
3# |
40-65 KGS |
950 mm |
|
Product detail pictures:
Related Product Guide:
Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments 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: Brunei, South Africa, Mexico, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, please feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our products, please feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.