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Chengdu Dongfang Hanyi Technology Development Co.,Ltd
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About Us
Chengdu Dongfang Hanyi Technology Develop Co., Ltd. is a professional manufacturer of lightning protective devices. Our company specializes in research, development, production, sale, installation and engineering. We have advanced technology and a variety of intellectual property rights in lightning protection field. We also made a great contribution to our country' lightning protection in the industry of meteorological, national defense, communication and building.
Our company has ...
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