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---Tianjin Ly-on Co., Ltd (Ly-on) is established in 2007, located in Tianjin, China. The main supervisors have 8-20 years working experience in the battery field. Ly-on enjoys an excellent reputation through years of business experiences and has built stable business relationship with a great number of foreign countries including US，Belgium, Spain, France etc.
---Ly-on specializes in the design of the portable power resolution in the different fields, involves electric bike, backup power, emergency light, & DC startup power source. We also can provide comprehensive services covering the design, prototype, and product.
---With advanced R&D equipment, Ly-on is sure to be committed towards bringing the best innovation to the battery market. We carefully study them before developing a new items
---Ly-On stares on the latest technology application in the battery field, and evaluate the factories in each year on the basic of the project situation. The engineers have the rich experience on the manufacture process of the battery and related accessories.
---With reliable quality, best services and good reputation, Ly-on has established a wide cooperative relationship with the friends from all the countries and districts of the world. We look forward to cooperating with companies worldwide to build up rewarding partnerships.