Answer: Laiwu, Shandong.
Extension:
Shandong Laiwu Xiangshan Food Co., Ltd. is located in Laiwu, an emerging industrial city at the east foot of Mount Tai. It was founded in the early 1980s and covers an area of ??20,000 square meters. The annual output of various types of roasted nuts, mainly melon seeds, exceeds 10,000 tons.
The company has won the title of "National Famous Brand Product in the Food Industry" and "Provincial Excellent Product"; the "Xiangshan" trademark has won the famous trademark of Shandong Province for three consecutive years; it has been rated as "National Food Industry Quality and Efficiency" "Advanced Enterprise"; it has been rated as an Advanced Enterprise in Shandong Province for Observing Contracts and Valuing Credit for more than ten consecutive years.
Baidu Encyclopedia-Xiangshan Melon Seeds