Yong Sing US IncWrite a Review951-683-1709Be the first to review!920 Citrus St, Riverside, CA 92507Hi there!Be the first to review!5First-class4Better than most3About what I expected2Not the worst...1DisappointingClick to RateMore Business InfoHoursDo you know the hours for this business?CategoriesRecycling Centers, Scrap Metals Suggest an Edit