That is to say, some manufacturers will be the product of the sauce part of the enterprise to specialize in the production of sauces to process, this is the so-called sauce processing. As if the producers of instant noodles to the sauce entrusted to do the sauce production plant to produce is the same, generally where the production of condiments production enterprises can be processed on behalf of the sauce, the whole of China almost every municipal city has a condiment production plant, the Internet casually a search a large number of. Since it is already operating in the factory, the equipment must have been there; the main equipment is fermentation kettle, reaction kettle, Cuihua, pre-mixing, homogenization, fine filtration, filling, etc., which is a whole production line, the profit is about 25% or so, processing is according to the production of single, collected the cost of gold before production, no risk.