Established in 2003, Kaisaier is a professional manufacturer and exporter, concerning with the design, development and production of vacuum interrupter and embedded pole.
We are located in Chengdu city, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
WHY CHOOSE US ?
We started by processing the products for a state-owned enterprise, with the continual study and innovation, we got 75 patents and won the title of high-tech enterprise in 2008. In the next year, we found our own brand "Kaisaier".
During the past 17 years, we helped customs to design the products range from 1.14kV-40.5kV. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. Besides, we have received ISO9001, ISO14001, ISO45001 certificates. As a result of our high quality products and outstanding customer service, our products are favored by domestic and foreign users. Our aim is to satisfy the customers with safety and long life products.
High quality service
OUR TRUSTED PARTNER
Kaisaier got good reputation in domestic for the trusted quality and good services.
Kaisaier has been specialized in vacuum industry for about 20 years, constantly developing new products to meet the latest need of the market. Now, Kaisaier has got 81 patents which including 21 invention patents. With the help of CAE analysis and the X-ray inspection, they can easily find and optimized the internal structure. Some of the vacuum interrupters have been passed the type test.