国产一级免费看丨久久人妻无码aⅴ毛片a片动图丨亚洲人成电影网站 久久影视丨中文字幕欧美视频丨国产黄免费丨欧美级毛片丨亚洲精品20p丨亚洲精品一区国产精品丝瓜丨国产性猛交╳xxx乱大交丨人与拘一级a毛片丨91精品国产综合久久香蕉的特点丨日本日皮视频丨国产一区视频网站丨亚洲a区在线观看丨筱田优全部av免费观看丨99久久精丨欧美激情综合五月色丁香丨久久久精品999丨狂揉吃奶胸高潮视频免费丨古装一级淫片aaaaaa

    Gushen Biological Technology Group Co., Ltd. was established in June 1999 and restructured in May 2003. The leading industry is soybean protein production and oil processing. It is an internationally renowned supplier of soybean protein products. The leading products are soybean protein isolate, textured soybean protein, soybean protein concentrate, soybean polysaccharide, soybean dietary fiber, soybean oil, low denatured defatted soybean meal, which are exported to 96 countries and regions in Europe, America, Asia and Africa.

    Gushen Group has passed ISO 9001:2000 quality management system certification, non-GMO identity preservation (IP) certification, Hazard Analysis and Critical Control Point (HACCP) certification, Jewish (KOSHER) certification and Islamic Halal (HALAL) certification. It is one of the first QS certification enterprises in oil industry in Shandong Province.