Automatic Rescue Device-2P
Short time overload current 25...
Long-term adherence to research and development teams in the fields of power conversion, digital control, electromagnetic compatibility, etc., to guide forward-looking technology and product reserves.
Product quality control is strictly in accordance with the requirements of ISO9001 quality management system, and the scale of production quality is reliably guaranteed.
By optimizing the design and independently producing key components such as toroidal transformers, the cost-effective advantages of the products are continuously improved.
We have a strong R&D team that can develop and produce according to customer needs, drawings or samples.
A technology-based enterprise specializing in R&D, production and market development of elevator emergency rescue devices
Short time overload current 25...
Interlocking with inspection a...
Short time overload current 25...
Interlocking with inspection a...
Automatically turn to output h...
Both the active reed switch or...
Honesty, doing things carefully
Ningbo Haohong Electronics Co., Ltd. is a wholly-owned subsidiary of Ningbo Weike Optoelectronics Co., Ltd. Haohong dedication to provide users with the cost-effective elevator power failure emergency automatic rescue programs and products, and strive to build a professional brand of elevator automatic rescue devices. In recent years, through cooperation with Huazhong University of Science and Technology and Zhejiang University, we strive to provide users with the most cost-effective elevator power failure emergency rescue device (ARD) with innovative technology, optimized production technology and strict quality control.
Selecting global quality raw materials only to ensure product quality
Seiko quality, not easy to break, 100% guarantee the quality of Yuhong electronic products
After many processes, from raw material procurement to finished product delivery, each link is strictly tested.
Have a professional product development team to provide customers with a full range of services
Selecting global quality raw materials only to ensure product quality
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1 job responsibilities 1.1 Res...
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