Hygiene. Boneless Man Chicken Feet adopts advanced canning technology and must be reviewed and approved by the health department before it can enter the market, ensuring the freshness and hygiene of the food. It is hygienic and can be eaten with confidence. Tuguxia is a brand product of Shanghai Tuguxia Food Co., Ltd. Its main product is boneless chicken feet. The brand is the first domestic company to produce and sell boneless chicken feet. It quickly occupied the domestic market once it was launched.