Muyuan Foods Co., Ltd., founded in 1992 and headquartered in Nanyang, Henan province, is China's largest hog farming enterprise and one of the world's largest pork producers by breeding stock and annual hog output. The company pioneered the large-scale industrialized pig farming model in China, transitioning from a small family farm of 22 pigs to an agricultural behemoth with an annual production capacity exceeding 70 million hogs. Muyuan operates a fully integrated value chain covering feed production, breeding stock development, commercial hog raising, slaughtering, and primary processing, with farming facilities distributed across over 20 provinces in China. The company's "whole-industry-chain self-breeding" model ensures end-to-end quality control and biosecurity management that proved particularly valuable during African Swine Fever outbreaks. Muyuan has been listed on the Shenzhen Stock Exchange since 2014.

Muyuan's competitive advantage is rooted in its proprietary intelligent farming systems, which deploy IoT sensors, computer vision, and AI algorithms across its vast network of standardized pig houses to optimize feed conversion ratios, detect disease early, and reduce labor costs—achieving productivity metrics that significantly exceed Chinese industry averages. The company's scale and standardized operating model enable it to weather commodity price cycles more effectively than smaller competitors, while its investments in genetic breeding programs have produced proprietary pig lines with superior growth rates and meat quality characteristics. In 2025, Muyuan published its ESG report detailing its comprehensive environmental management approach, including manure-to-biogas systems that process animal waste from its operations into renewable energy and organic fertilizer, with biogas generation now powering a significant portion of its farm operations. The company has also strengthened its animal welfare standards, implementing enriched housing environments and eliminating gestation crates across its breeding facilities.

牧原食品股份有限公司成立于1992年，总部位于河南南阳，是中国最大的生猪养殖企业，也是全球按种猪存栏和年出栏量计算最大的猪肉生产商之一。公司在中国开创了大规模工业化养猪模式，从22头猪的小型家庭农场发展为年出栏能力超过7,000万头的农业巨头。牧原运营着覆盖饲料生产、种猪育种、商品猪养殖、屠宰和初加工的完整价值链，养殖设施遍布中国20多个省份。公司的「全产业链自繁自养」模式确保了端到端的质量控制和生物安全管理，在非洲猪瘟疫情期间证明了其特殊价值。牧原自2014年起在深圳证券交易所上市。

牧原股份的竞争优势植根于其自主研发的智能养殖系统，该系统在其庞大的标准化猪舍网络中部署物联网传感器、计算机视觉和AI算法，优化饲料转化率、早期检测疾病并降低劳动力成本——实现的生产效率指标显著超过中国行业平均水平。公司的规模和标准化运营模式使其能够比小型竞争者更有效地抵御大宗商品价格周期，而在遗传育种项目上的投资则培育出具有优越生长速度和肉质特性的自研品系。2025年，牧原发布了ESG报告，详细阐述了其全面的环境管理方法，包括将养殖废弃物转化为可再生能源和有机肥料的粪污制沼气系统，沼气发电现为农场运营的相当部分提供动力。公司还强化了动物福利标准，实施丰富化饲养环境并在育种设施中淘汰妊娠限位栏。