Qingdao Hailong Yacht Co., Ltd.'s rubber boats are not only used for leisure and entertainment, but also widely used in public security and fire protection, maritime affairs, flood control and rescue. Haiweilong's aluminum alloy bottom rubber boat is made of PVC material imported from South Korea, with 3-layer sandwich net boat cloth and 1100D polyester fiber mesh, which is handmade, strong and durable, suitable for outdoor leisure activities such as surfing, fishing, boating, etc. Most of the products are less than 4,000 yuan, and the domestic purchase channels are smooth, and they are very competitive among mid-range brands.