Marek L. Kowalski
CEO
Nutrition
Butler Nutrition
Thailand
Biography
Marek L. Kowalski is currently working at Jingjiang Huayuan Int'l Trade Co., Ltd. as an Director .he has many years’ experience in this field. Marek L. Kowalski is currently working at Jingjiang Huayuan Int'l Trade Co., Ltd. as an Director .he has many years’ experience in this field.
Research Interest
Nutrition
