Hongda Group is the Leading Manufacturer of L-Isoleucine，L-Leucine，L-Valine；Vitamin B12, Niacinamide, Niacin, B2；Sodium Hyaluronate；Erythritol； Potassium Sorbate, Sorbic Acid；Itaconic Acid.

Zhucheng Haotian is the leading manufacturer of inositol, baicalin, stevia extracts and PQQ, vitamin E.

Fufeng Group is a HK listed group which are engaged in the manufacturing and exporting of corn products. It is the leading supplier of MSG, Xanthan Gum and Amino Acids wordwide.2015/8-2016/7: Sales and business development for Xanthan Gum in EU market; travelled to UK and Italy for local market research and estalishing new business relationships with potentical distributors; handled the annual PO with Nestle and prinova.2016/8-2017/3: Sales and business development for Brazilian Xanthan Gum, MSG and L-Threonine market. Deeply involved in Brazilian food and feed industry.2017/3-2019/1: Sales and business development for North American, South American and Asian feed grade L-Threonine market; travelled to abroad countries such as USA, Canada, Mexico, Vietnam, Indonesia, Thailand and etc for business development and market reserach with local leading distributors and end-users; successfully established the cooperations with world's famous meat producers such as JBS, BRF, CP group and Seaboard; handled the strategic cooperations with Evonik and Cargill.2019/2-2019/7: Sales and business development for MSG market in Asian countries such as Vietnam, India and Myanmar which are key areas in MSG industry.

Crown is the leading and reputable manufacturer and exporter of soy protein, soy fiber and edible collagen casing from China, Qingdao. It has been in soy protein industry for more than 20 years and exported its products to moren than 40 countries.Deeply Involved in South African, Russian and Brazilian market;Rich experienced in exporting, handled whole sales chain from negotiation, shipping, to payment collection;Good at Risk Management: zero bad debt;Good at key account customer management and services.