精品久久久黑,97色偷偷色噜噜狠狠爱网站,无码毛片一区二区三区视频免费看,久久综合av免费观看

Project Introduction：

The project adopts 26 load-bearing assembled AGVs and 18 latent traction AGVs to realize the automatic circulation of vehicle assembly and SPS material distribution in a motorcycle enterprise, and to meet the annual production capacity of 60,000 two-wheeled large-displacement motorcycles. The production site is highly efficient and standardized.