Ningbo Haishu Hongkang Outdoor Industry & Trade Co., Ltd, specialized in trolling motor manufacturing and development. We are a wholly-owned factory with a professional R&D team, we can handle any type of OEM order, even small quantities. Our electric boat motors are awarded the CE and RoHS certificate by TUV. Welcome to email us with any of your enquiries for products:info@hknb.com, or visit our website,https://hknb.com.