Different V belts require different production processes. The most important process section is the vulcanization process section. The most advanced equipment in China is the "cutting integrated" V-belt production equipment. The first company in China to use this machine is Maanshan Ruisheng. Trade Co., Ltd., the V belt produced by the equipment, the belt is well-proportioned, stable in operation, with small fluctuations and stable performance. The technology is the most advanced production technology in the world, followed by the belt vulcanized by the drum vulcanizer. Under the same quality conditions, drum vulcanization is slower than "cutting integrated machine" vulcanization. According to the different models used, the customized production process is different.