Chicken, duck, goose, such as canned, cystine and cysteine in squid protein decomposition in the process of heating or high temperature sterilization to produce volatile sulfur, and the damage of tin layer reaction tank wall, violet black sulfide (tin sulphide) react with iron to produce the iron sulfide, make the tank wall appear blue purple, even as the black, serious when the lining on the black material will come out pollution content.

How much volatile sulfur generation and poultry species, varieties, PH value, freshness, age and so on, generally poor freshness, produced under alkaline condition, heating sterilization will turn black, canned insufficient cooling when ever get dark during storage.

Real's packaging co., LTD., dongguan city, is located in dongguan city, guangdong province, near guangzhou, shenzhen and other coastal cities, the transportation is convenient, is a specialized production enterprise of various kinds of iron and aluminium easy pull cover. Company main products has three series: drink easy pull cover, aluminum safety edge easy pull cover and tinplate easy pull cover, at the same time, suitable for all kinds of cans, aluminium cans, composite cans and PET cans. Firm with its high quality products, reasonable price and high quality services to promote the development of the industry, at the same time to supply domestic and international famous brands, deeply domestic and foreign customers consistent high praise. Company also can according to your request, for your design, development, all kinds of special type aluminum easy pull cover. Consultation and ordering hotline: 0769-28686423/13266285888