Hangzhou Grand Technology Co., Ltd.

Grand is located Hangzhou, the most beautiful city in China. Our plant covers an area of 3,000 square meters and has 148 employees. Grand specializes in a wide range of military and civilian slip rings which are positioning at medium and high-end market. Grand achieved the international certificates of ISO9001:2008, CE and RoHS, and we control quality strictly basis specified certification standard to ensure that our each product comes stable and good quality.

Grand has a long-term cooperation with domestic research institutes and has a rich experience in design and leading technology in slip ring industry, especially the patented technology on super long life and signal processing. With a great variety of slip rings, we provide technology consulting, customized, OEM and ODM service to our customer.