The China Zhongyue Food Group is a leading marinated chicken producer in Shandong province, China. Their key product is the Chinese marinated whole chicken, which is a signature meat food throughout China. The whole chicken is big and heavy. It’s more difficult to be fully cooked to bone. And the customer requests a nice brown color for the chicken after cooking. Square’s oven has lived up to the challenge and exceeded the requirements on cooking speed, capacity and product appearance. It’s the first spiral oven made in China to cook big products like whole chicken.