Thanks to the CIBF during the exhibition to visit our booth old friends and new friends! Birds soar with the Luan Feng Yuan, people with products from high virtue, thank you as in the past advice and help, thank you!

      Xingtai Hai Yu lithium battery equipment limited company ( abbreviation HYLN ) is a focus on the battery pole piece rolling technology research, promotion and to provide targeted products and technology export of high-tech companies. HYLN company’s products and services have been in the domestic and foreign new energy field representative manufacturers have been widely used, based on the HYLN technology, database has become more and more rich and perfect. At the same time, HYLN also is a responsible Chinese enterprises should serve the state of the global energy industry.


Let the core current density uniformity in the roller press process get better guarantee