Tengzhou Tenglong Food Technology Development Co., Ltd. is located in the Lunan High-Tech Chemical Industrial Park, Mushi Town, Tengzhou City, Shandong Province. Established in 1996, the company was formerly known as Tengzhou Tenglong Chemical Co., Ltd. It specializes in the production of a series of products such as benzoic acid, sodium benzoate, calcium propionate, sodium propionate, and calcium acetate.

Our company maintains close collaborative relationships with universities and adheres to a high-quality foundation while continuously pursuing innovation. Currently, our products are sold to over 100 countries worldwide, and the Tenglong brand enjoys a certain level of international recognition.