The northern all-favorite fire pots is part of heilong river all-favorite biotechnologies ltd., which was established in 2018. Once it is released, the north is favoured by a large catering chain. The company is a modern food-processing enterprise that combines r & d, production, marketing and trade. It successfully passes the qs food safety certification and iso 9001 quality management system certification. Full-soft pans in the north are mainly produced from butter condensed pans, oil-rich pans, non-sterilized red-oil pans, swarm-coated pans, swarm-coated bases, fish-fired pans, impregnated bases, composite spices, etc. The northern pixie base has fully absorbed the essence of sichuan's traditional fire pot in terms of fire pot technology, and has been constantly innovative in terms of maintaining the original spicy and fresh scent, overcoming the ills of the traditional hot and hot pot, the painful fluids, and the chronic eating of the body. The north has an excellent taste for the pan: red soup, red soup, red soup, red soup, spleen, fragrances on the cheeks; a warm temper, breezy blood, and a strong spirit; and a warmer, warmer and more ingesting fire, so that consumers throughout the country have a long taste for it, which is a hotel, restaurant, kettle shop, etc., an ideal sauce, and a good food for family members。