激情久久中文字幕,92av视频在线观看,中国av不卡,麻豆精品自拍,国产黄色片视频在线观看,久久激情婷婷,亚洲噜噜狠狠网址蜜桃av9

Hello, welcome to BCC Inc.
CN 400-016-9000

Create quality products, build excellent brands

Product certification refers to the activity of certifying by a third-party certification body that can be fully trusted that an identified product conforms to a specific standard or other technical specifications.

 

Products that do not use antibiotics

Resistant free products are those obtained without the use of antibiotics in farming/processing. The scope covers feed and its additives, animals and animal products.


Non-resistance refers to the non-use of antimicrobials (Ministry of Agriculture of the People's Republic of China Announcement No. 1997 "Catalogue of Veterinary Prescription Drugs (the first batch)", Ministry of Agriculture of the People's Republic of China Announcement No. 2471 category of antimicrobials, Ministry of Agriculture and Rural Affairs of the People's Republic of China Announcement No. 245 "Catalogue of veterinary prescription drugs (the third batch)") "