常州亚源生化科技有限公司长期致力于植物蛋白质的研发和推广工作，公司成立至今，先后与上海海洋大学、上海水产研究所联合研发了金蛋白系列(该项目为2006年上海市重大科技攻关项目，获得了2006国际工业博览会“技术交易潜力奖”)；与新加坡新力农化公司联合研发了肽金蛋白系列；与青岛裕丰源饲料有限公司合作研发了金乳粉系列。这些产品在各饲料企业的实际运用中均得到了用户的一致好评，特别是用金蛋白、肽金蛋白替代部分鱼粉在日本沼虾、南美白对虾、河豚鱼的养殖运用中，效果均明显超过商品饲料，在仔猪、哺乳猪、育肥猪饲料中用金乳粉替代奶粉、代乳粉、巧饲粉其饲养效果也明显改善，并可大大降低饲料成本。优—蛋白（U—PRO）是我公司技术团队研发出的又一新型蛋白质，该蛋白质具有强力助消化功能。优-蛋白是以玉米籽实为主要原料，经过浸泡、浓缩、发酵、二次酶解、有益菌植入、喷雾干燥等一系列复杂工艺制得而成。在目前植物蛋白领域，优—蛋白（U—PRO）的氨基酸结构合理，富含小肽、乳酸、叶黄素、还原糖、芽孢杆菌等动物所需营养物质，消化吸收率极高，在饲料生产运用中，优—蛋白(U—PRO)的营养价值、饲料价格均优于发酵豆粕、国产鱼粉等高价值蛋白原料。
金蛋白、肽金蛋白、金乳粉、优-蛋白作为公司的主导产品，是畜、禽、水产动物高效的植物蛋白源，已得到国内外众多养殖户和饲料企业的认可。目前公司产品70%销往东南亚国家和地区。
Changzhou Yayuan Biological Technology Co.,Ltd is a technology company dedicated to researching and practicing of plant protein in a long term.U-PRO is another high-quality plant protein as raw material launched by the company in 2011.
Since its establishment,the company has jointly researched and developed Golden-Pro family (This project boasted as Key Scientific & Technological Project of Shanghai and has been awarded as “Tech-transfer Potential Prize” of 2006 International Industy Fair) with Shanghai Ocean University and Shanghai Fisheries Research Institute.Also the company has collaborated with Ceres Agricultural & Chemical Co.(Singapore) to develop peptide Golden-Pro family. Furthermore，the company has cooperated with Qingdao Yufengyuan Feed Co., Ltd. to develop king milk powder family. These products have all been highly appreciated by its customers in the practices. Especially the Golden-Pro and peptide Golden-Pro have replaced some fish meal and been used in cultivating shrimp, Penaeus vannamei and Globefish fish with effects better than commercial feed. In cultivating baby pig, suck pig and finishing pig, king milk powder has replaced milk powder, milk substitute and milk chocolate powder, with obviously good effects and feed cost sharply reduced. At present 70% of the company products available have been sold so far to Southeast Asian countries and regions.