Kam Yen Jan Chinese Style Sausage (Pork & Chicken) in 14oz (397g) pack. Kam Yen Jam Chinese Style Sausages are great for any dish. Commonly known by its Cantonese name Lap Cheong or Lap Chong, this is a great product for many of your favorite Chinese recipes. Cooked well before serving. Refrigerated after opening. USDA Approved - inspected and passed by department agriculture Est 6184. Product of USA.