What grade is Lin's shop?

Linjiapu canned food is a large-scale high-temperature sterilization dazzling food production enterprise in Northeast China, which is committed to producing and selling canned livestock and poultry, canned aquatic products, canned fruits and vegetables and other foods. The core concept of the company is high-quality raw material processing, high-standard production management, and attention to technical research and innovation to provide consumers with healthy and delicious food.