As a precision transmission device, electrical slip ring has many advantages for rotating equipment. Without knowing its working principle or…
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Industry Credits
Hangzhou Grand Technology Co., Ltd. started as a special slip ring manufacturer since 2011. Grown into slip rings, rotary joints and slip ring assembly experts of today with 6,000 square meter manufacture complex. We obtained ISO9001, Rosh, CE, GJB9001B certificates and a number of slip ring, rotary joint patents.
Listen to our customers carefully is the way approach to customer excellence. Under 3 R&D centers support, a live, rich experience person can response your requests when you reach out to us regarding slip ring, rotary union, slip ring assembly.
Hundreds of skilled workers can do the flexibility and variety of tasks. And thanks to invest in automation to increase our productivity, repeatability, quality and shorter the lead time. Given that we can fabricate highly customized, high mix low volume and low mix high volume orders for our customers.
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Customer Reviews
Good service that counts all. I treated GRAND technology as potential supplier for 3 years, as they have a dual supplier strategy plan.
Betty Brown
Texas, USAA company is willing to work with customers on developing new products and working on R&D from beginning to end. Satisfied with the performance of Gigabit Ethernet slip ring on CCTV system.
Artur Prusinowski
Warsaw, PolandWe are using this to send I2C information between an Arduino and rotating radar module. So far it is working great.
Andrei Pop
Odense, DanmarkGood knowledge of purchase, know what we actually care. I am happy to see they have the value engineering department.
John Zhu
Hong Kong, ChinaНам повезло сотрудничать с таким надежным поставщиком. Лучшее качество с лучшим обслуживанием! Я считаю, что вы можете сделать все лучше и лучше в вашей области бизнеса
Иван
Москва, РоссияWith their help, we had upgraded our stage lightings rotary transmission system, replaced the import slip ring and the purchase costs reduced by more than 30%.
Bin Ma
Jiangsu, ChinaThey come to Korea for field measurement, win the time to market. Thank you GRAND engineers! We all win together!
Daniel Kim
Seoul, KoreaLatest From Blog
Guide for How to Specify A Slip Ring
After decades of development, Hangzhou Grand Technology had nearly 5000+ 3D slip ring models. Many of them can be directly…
Quality system of electrical slip ring
Electrical slip ring, also known as rotary connector, is a precision device for transmitting power and data. It is required…
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