Brother Enterprises Holding
HQ CN
Major Chinese producer of B-vitamins (riboflavin/B2, etc.) and feed/food additives by fermentation.
pharmaceutical · input
B-Vitamins (Bulk, B1/B2/B6/B12)
Bulk B-vitamins produced by fermentation (riboflavin, B12) or chemical synthesis (thiamine, pyridoxine), again concentrated in Chinese producers (NHU, Brother Enterprises) plus DSM-Firmenich.
8
Source countries
3
Companies
3
Goods affected
0
Claims on record
What depends on it
Goods that need this input
3 essential American goods rely on b-vitamins (bulk, b1/b2/b6/b12) somewhere upstream in their supply chain.
Health
Vitamins & dietary supplements
Vitamins, minerals, and supplements; China dominates bulk vitamin and amino-acid production.
Food
Breakfast cereal & grains
Cereals, oats, and granola; largely domestic with Canadian oats and imported specialty grains.
Home
Pet food and supplies
Dry and wet pet food, treats, and essential pet care supplies.
Where it comes from
Source countries
Share of global supply, by country.
| Country | Share of supply |
|---|---|
| CNChina | 56% |
| INIndia | 17% |
| CHSwitzerland | 8% |
| ITItaly | 6% |
| FRFrance | 3% |
| GBUnited Kingdom | 2% |
| JPJapan | 2% |
| ESSpain | 2% |
Who makes it
Supplier companies
3 companies produce b-vitamins (bulk, b1/b2/b6/b12).
Zhejiang NHU Co., Ltd.
HQ CN
Chinese specialty chemical and nutrition company (Shenzhen Stock Exchange: 002001, HQ Xinchang, Zhejiang; ~RMB 10B revenue); world's largest producer of Vitamin E (dl-alpha-tocopherol, DL-alpha-tocopheryl acetate) with approximately 40-50% global market share. NHU also produces Vitamin A, Vitamin K2 (MK-7), and other nutrition chemicals. NHU's Vitamin E dominance was cemented by its low-cost production advantages in China — using Chinese petrochemical isophytol as a precursor — enabling price competition that drove European producers (DSM, BASF, Roche) to reduce capacity. Vitamin E is required in every infant formula globally (FDA 21 CFR 107.100 specifies minimum vitamin E content); NHU's dominant position in bulk Vitamin E means it supplies a significant fraction of the alpha-tocopheryl acetate that goes into premix manufacturers' vitamin E ingredient pools for infant formula. The largest Chinese vitamin producer is invisible to consumers but present in every can of infant formula.
dsm-firmenich AG(DSFIR.AS)
HQ CH
dsm-firmenich AG (Kaiseraugst, Basel-Land, Switzerland; formed by merger of DSM NV Netherlands and Firmenich SA Geneva, completed May 2023; combined revenue ~€12B of which fragrance ~€3-4B) is the world's third-largest fragrance company. Firmenich (private, Geneva; founded 1895 by Philippe Chuit and Martin Naef) was the world's largest private fragrance house and the only major fragrance company to remain independent until the DSM merger. Firmenich's fragrance heritage includes Chanel No. 5 (Firmenich supplies the fragrance compound to Chanel — one of the most carefully guarded commercial relationships in the fragrance industry; the Chanel No. 5 formula is a Firmenich-originated formula from 1921). DSM contributed nutrition, health, and biosciences (vitamins, carotenoids, animal feed enzymes) to the merger. The combined dsm-firmenich operates manufacturing at Geneva (Switzerland), Haverhill (UK), Neuvy-sur-Barangeon (France), and Florham Park (USA). The Firmenich name is retained in the merged entity's fragrance operations branding.