Dl Aspartic Acid Supplier Total 62 manufacturers & suppliers found with 186 products
Hebei Guanlang Biotechnology Co., Ltd.
2000
Plant Area
Manufacturer/Factory
CAS 5337-93-9 , Organic Intermediates , Procaine , Tetramisole , Pharmaceutical Intermediates
OEM, ODM, Own Brand, Guanlang
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
Shaanxi Longleaf Biotechnology Co., Ltd.
2000+
Plant Area
Manufacturer/Factory
Herbal Extract , Cosmetic Ingredients , Medical Intermediate , Vitamins , Amino Acid
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...