Dry Vitamin A Acetate
Dry Vitamin A Palmitate
Vitamin   A   oil
Vitamin B1
Vitamin B2
Vitamin B3
Vitamin B5
Vitamin B6
Vitamin B12
Vitamin B13
Vitamin B15
DryVitamin D3
Vitamin D3....

Aloe Vera
Aloe Vera Gel Freeze Dried Powder
Astragasli P.E. ( Asragasli Polysaccharoses)
Astragali p.e.
Schisandra Fruit p.e.
Arbutin
Baikal Skullcap Root ( Baicalin)
Bitter Orange....

L-arginine
L-arginine HCL
L-Glutamine
L-cystine
L-tyrosine
L-Proline
Lphenylalanine
L-threonine
L- tryptophan
L-valine
L-alanine
L-serine
Acetyl L-Carnitine HCL
L-norvaline
N....

As a leading plant extracts manufacturer in China, Shaanxi Tianwei Biological Products Co., Ltd specializes in producing Natural Vitamin E, Phytosterol, Stigmasterol, Methyl fatty....

As a leading Natural vitamin E and Phytosterol manufacturer in China, Shaanxi Tianwei Biological Products Co., Ltd specializes in producing Natural Vitamin E, Phytosterol, ....

We would like to introduce ourselves as one of the well established Manufacturers & Exporters in the field of Food additive, Chemicals, Raw material of pharmaceuticals & Herbs....

we are in a strong position to regularly supply you following products, pls check :
1. Usnic acid 98%
2. Red Clover isoflavones 8% , 11% , 20%
3. Synephrine 94-07-5 98%
4. Salicin....

we are in a strong position to regularly supply you following products, pls check :
01 Famotidine 02 2-Aminopyridine
03 2-Methylimidazole 04 3-Chloropropionic acid
05 5....

As a leading plant extracts manufacturer in China, Shaanxi Tianwei Biological Products Co., Ltd specializes in producing Natural Vitamin E, Phytosterol, Stigmasterol, Methyl fatty....