About us

Hangzhou Lianzheng Chemical Co., Ltd.is an ISO9001 approved company,a professional modern enterprise specialized in Cosmetic ingredients ,Active Pharmaceutical Ingredients,Intermediates and Fine chemicals, engaged in R&D, production and sales, located in Huacai Enterprise Park, adjacent to West Lake Science and Technology Park.

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Hot Products

D-Panthenol
D-Panthenol

D-Panthenol Product name: D-Panthenyl alcohol Popular...

Trehalose
Trehalose

English Name (INCI): TREHALOSE Named separately:...

Sodium PCA CAS 28874-51-3
Sodium PCA CAS 28874-51-3

Sodium PCA (PCA-Na) CAS No.:28874-51-3 Description:...

Vitamin E Powder (Food Grade)
Vitamin E Powder (Food Grade)

Vitamin E powder 50% CWS (Food grade)
Product Name:...

Tranexamic Acid Cosmetic Use
Tranexamic Acid Cosmetic Use

Technical Data sheet Tranexamic Acid CAS No.: 1197-18-8...

Phytic Acid
Phytic Acid

Phytic acid CAS No: 83-86-3 Molecular Formula:...

Natural Vitamin K2 MK7
Natural Vitamin K2 MK7

-Name: Vitamin K2 MK7 -Other Name:Menaquinone-7;...

L-glutathione Reduced (GSH)
L-glutathione Reduced (GSH)

L- Glutathione Reduced Name: L- Glutathione Reduced CAS...

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