Are Sanquan and Sanquanling the same brand?

Yes Sanquan is the abbreviation of Sanquan Food Co., Ltd., and Sanquanling is a brand under Sanquan brand, both of which belong to the same brand and are fast food products. Headquartered in Zhengzhou City, Henan Province, Sanquan Food Co., Ltd. is one of the early, large-scale and wide-ranging enterprises that produce quick-frozen food in China.