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Crossarm Long Shank Spindle
Crossarm Long Shank Spindle

Insulators used in overhead lines are called line insulators, and insulators used in power stations to support busbars or isolation switches are called station support insulators. Depending on the purpose. Line insulators can be subdivided into several different types, namely suspension insulators and tension insulators.

According to the insulation materials used, insulators can be divided into three categories: porcelain, glass and composite insulators. According to the specific structure of insulators. It can be divided into two categories: line insulator and power station insulator.
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Company Profile
Handan Jinmai Fastener Manufacturing Co., Ltd., established in 2010, is located in the largest fastener distribution center-Yongnian District, Handan City, Hebei Province, China. Our company is specialized in research, produce and sales of science and technology of electric power accessories, and in the forefront of the industry with digital control and advanced technology, to enable us to meet the diversified market demand.
We have more than 100 excellent employees, as well as strong productivity. The main products are ADSS, OPGW, FTTX optical cable accessories, power fittings, fasteners and other thousands of products; which are mainly used in power line, telecommunication, overhead line and other fields. The products have passed the ISO9001 quality management system certification and are exported to more than 20 countries and regions in Africa, Asia and America. With strict management and high-quality after-sales service, we have won the trust of our customers.
We hope to cooperate with customers all over the world kindly to promote the development of the country's power industry and work together to succeed.

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