Dorrenhaus Hardware Introduce
Zhejiang Dorrenhaus Hardware Industry Co., Ltd. was founded in 2011, with a registered capital of USD3000000, floor space 18000㎡ and over 205 employees. We design and manufacture series door closer & floor spring professionally and exclusively, which are widly used in airport, hotel, station, hospital and other large-scale public facilities.
Since foundation, our aim is to provide quality products and efficient service to our clients, and take cost control and innovation as our business philosophy. More than 10% of our staff has been engaging in the fields of R&D and innovation. With rich experience, our door closer have been highly recognized by the market.
Exhibited Products
D300 DOOR CLOSER
Fire-Proofing Windows and Doors
D500 DOOR CLOSER
Doors & Gating System
D800 DOOR CLOSER
Windows & Doors System
D400 DOOR CLOSER
Windows & Doors System
D600 DOOR CLOSER
Windows & Doors System
D700 DOOR CLOSER
Windows & Doors System
D900 DOOR CLOSER
Windows & Doors System
D2000 DOOR CLOSER
Doors & Gating System
D3000 DOOR CLOSER
Doors & Gating System
D1000 DOOR CLOSER
Doors & Gating System
D4000 DOOR CLOSER
Doors & Gating System
D8000 DOOR CLOSER
Doors & Gating System
D9000 DOOR CLOSER
Doors & Gating System
D20 Concealed Door Closer
Doors & Gating System
D30S Concealed Door Closer
Doors & Gating System
D70 Concealed Cam Door Closer
Doors & Gating System
