Zhejiang Huadian Lightning Protection Technology Co.,Ltd.

浙江华电雷电保护技术有限公司。是一综合性高科技企业将纳入科学、 工业和贸易、 从事防雷及接地材料以及建设的困难防雷保护及接地项目生产。公司率先在研发和生产的新防雷 & 接地的中国的材料，完全改变的情况十分依赖于进口的长寿命 (超过 50 年) 接地材料，并已承认在中国还是在世界的许多发明。公司已荣获多项国家专利的实用新型和发明、 起草并宣布两项国家标准。自蔓延的放热焊剂，自主开发

http: //www.chinagroundrod.com/

Zhejiang Huadian Lightning Protection Technology Co. , Ltd. Is a comprehensive high-tech enterprise integrating science, industry and trading, engaged in the production of lightning protection and grounding materials as well as the construction of difficult lightning protection & grounding projects. The company takes the lead in the R&D and production of new lightning protection & grounding materials in China, completely changing the situation of heavily depending on the importation of long-life (more than 50 years) grounding materials, and has many inventions recognized in China or in the world. The company has won many state patents of utility model and inventions, drawn up and declared two national standards. The self-spreading exothermic welding flux, independently developed

http: //www.chinagroundrod.com/