Dongguan Sunnew Energy Technology Co., Ltd

Sunnew Energy Technology Co., Ltd is wholly-owned subsidiary of Three Cows International Holding (HK) Limited. Three Cows International Holding (HK) Limited was founded in 2007, focusing on lithium battery design, production and sales. The 2017 sales revenue of Three Cows International Holding (HK) Limited exceeded 4 hundred million.

Sunnew offer one-stop solution and high quality service. Our products are widely used in station storage, household solar storage system, portable power supply, low-speed vehicle, E-motorcycle, E-bike, power tool, gardening tool, .etc.

With the key advantage of Various & Top quality Lithium cell options, with strong battery assembly engineering force, we devote ourselves to be the leading Lithium battery pack supplier.