Shandong Crown Collagen Casing Co., Ltd.

Shandong Crown Collagen Casing makes edible collagen sausage casing and soy protein, and it also offers casing formulated with soy protein. Meat processors use collagen casing as a calibrated, uniform substitute for natural gut in fresh, cooked and dried sausage, where consistent diameter matters to filling speed; the soy protein sits alongside it as a binder and extender in the same products.

The company belongs to Guanhua Group, which combines manufacturing, research and trade and has worked on soy protein and collagen casing for many years. It produces under an ISO 22000 food safety management system and ships to more than 40 countries. Its plant is in Liaocheng, Shandong.