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Hangzhou Bopen Smart System Co., Ltd.
Chinese
About Us
Company Profile
Corporate Culture
Social Responsibility
Recruitment
Products
Hand chain window opener
Chain electric window opener
Push rod type electric window opener
Electric window opener for sliding window
Control system
Intelligent networking system
Intelligent module automatic control system
Other accessories
Laboratory
Engineering case
Airport and station
Office building and commercial center
Hotel, high-end residence
Gymnasium, exhibition hall
Schools, hospitals and other institutions
Download
News
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Product
Hand chain window opener
Chain electric window opener
Push rod type electric window opener
Electric window opener for sliding window
Control system
Intelligent networking system
Intelligent module automatic control system
Other accessories
Case
Airport and station
Office building and commercial center
Hotel, high-end residence
Gymnasium, exhibition hall
Schools, hospitals and etc.
Large plant and logistics warehouse
Download
Product catalog
Product specification
Qualification certificate
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Installation video
Click here to view our video to help install.
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Technical specifications
GB50116-2008_火灾自动报警系统设计规范
2021-07-29
293
Attachment Download
Up：
GB5005
Down：
GB5016
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