36mm black plastic or nylon wheel, wheel color can be customized, customer usually use white or black color, 15mm wide, plain bearing, with 40kg load capacity.
Jiangsu Feizheng Technology Co., Ltd. has been producing packaging bags for more than 20 years, we are very experienced in product quality supervision, our product quality can reach the top ten standards in China, if you need to contact us.
We are always carrying on the innovation.This kind SUP board is not only use in water,but also you can use it at home during the normal time as a Air cushion,According to the name you can put it in your home as a yoga mat
The rudder steerable propeller is a Z drive propeller combining the steerable propeller with the steering gear, its submerged part could be 360-degree steered freely, so as to generate the thrust from all directions. This device integrates the high effici
Azimuth thruster with contra-rotating propellers combine the structure advantages of the contra-rotating propellers and the flexibility of Azimuth thruster. While providing All-directional propulsive force, the diameter of the propellers is shortened, the