1. Design a road for pigs. When you enter a pig house or sell pigs, you can design a road for the pig, preferably with a fixed wall; you can also use a temporary wall, such as iron railings, long strips of color cloth (or use a feed bag to sewn the growth of the cloth ), opaque boards, etc. Pigs generally follow the path they design; this method also applies to sows. 2. Temporary wall. When pigs are used for intercepting pigs, pig eyes can only be seen in front of them. There are special pig boards, iron railings, and wood boards in front of the pigs. There is really nothing to say about the hand. A person can also weigh down to gain weight. Small pigs (within 100kg) are returned; do not force the pigs, otherwise the pigs will make a big mistake. 3. Call to fight. People yell at the back and pigs often go forward; but if people use wood sticks to fight pigs without giving clear instructions to the pigs, the pigs often do not know what to do and often return to their homes, making it harder to catch up. 4. Just gilt sow. Sow nurses are generally reluctant to leave after giving birth; but if you take a pig in front of it, and let the pig smell it, it is easy for the sow to walk with the piglet. 5. Drive out the bar fat pigs. If the pigs in the same circle are not neat and the pig collectors demand uniformity, only pigs are picked from the laps. If a feed bag is used, the selected pigs will be caught and it is easy to drive out the pigs. Reduce the workload of catching pigs.
Knee Warmer is using batteries as power supply, to reduce pains of the knees. It provides stable heat penetrating so as to relax fatigue caused to the knees.
It is always with velcro for fastening better, which also enhance the heat therapy effect, as it touches better to human knees.
Below picture for reference, it can be made in different shapes and designs.
Knee Warmer
Knee Warmers for Arthritis, Specialized Knee Warmers, Electric Knee Warmer, Thermal Knee Warmer
Ningbo JustLive Electrical Appliance Co., Ltd , https://www.makeheat.net