TONGHENG founded in 2006, we self-developed & manufactured products include: large industrial fermentation room, disinfection room, proofer cabinet, display warmer, industry steamer cabinet for steamed food, slow cook and pasteurization. We also providing customers with catering equipment OEM/ODM services and commercial kitchens/food factory new installation, renovation works, with one-stop solution from project planning,design, manufacture, installation, equipment testing and technical training.