Our company is NB Group Co., Ltd. Shandong, China, which is a professional manufacturer and supplier of feed grade choline chloride, Vitamin B2 and L-Threonine.NB Group has passed the ISO9001 quality mangement system certification,ISO14001 environmental mangement system certification,HACCP food safety mangement system certification,and FAMI-QS Europe feed additive manufacturers Practices certification. Choline Chloride series products have passed the certifications of national feed Quality Supervision and Testing Center,the Ministry of Agriculture Food Quality Supervision and Testing Center,the Chinese Academy of Sciences ecological environment research center and other authoritative bodies.The products meet with international standards,including EU standards.
商铺手机链接：http://m.vooec.com/c_hanke77.html
商铺网站链接：http://hanke77.cn.vooec.com
主营业务：feed grade choline chloride, Vitamin B2 and L-Threonine.