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Crown collagen casings are made from high quality bovine collagen fibers.The casings are produced with machines imported from USA, Germany, Poland and our patented technology.
Crown collagen casings are made from high quality bovine collagen fibers.The casings are produced with machines imported from USA, Germany, Poland and our patented technology.
No.15,3A Inter Royal Mansion Donghai West Road, Qingdao,China
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