Hangenou Loop Biotech Co., Ltd. Hangenou Loop Biotech Co., Ltd.
About Us
Loop Biotech
Hangzhou Loop Biotech Co., Ltd. was established in March 2015 in the National High-tech Enterprise Incubation Park of Hangzhou Economic Development Zone(HEDZ). It is mainly engaged in technical development and process optimization of pharmaceutical raw materials and their key intermediates. From small begin, Loop is active in brain gain,based on requirement of customer and qulity regulation,contributing to technological development and utilization,gradually expanding area of ​​R & D and analysis laboratories, establishing reliable pilot workshop and contract manufacturing plants.
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2015
The company was founded in 2015

1860 +
The company covers an area of 1860 square meters

70 +
The company has over 70 employees

10 +
Over 10 independently developed and applied invention patents
API series
API series
Arbidol HCl
Ciprofibrate
Tilorone dihydrochloride
Sodium Cromoglicate
Intermediates
Intermediates
(3r)-1-methyl-3-pyrrolidinemethanol
(S)-(-)-1,2-Diaminopropane HCl
(2-napthalen-1-ylmethyl)-2-tetrahydrofuran-2-ylmethyl malonic acid
2-Ethoxybenzalimidine HCl
2-Bromo-4-nitroimidazole
2,6-Dihydroxyphenylacetone
Fine chemicals
Fine chemicals
(1R,2S)-(-)-2-Amino-1,2-diphenylethanol
(1S,2R)-(+)-2-Amino-1,2-diphenylethanol
(1S,2S)-(+)-2-Amino-1-phenyl-1,3-propanediol
(1R,2R)-(-)-2-Amino-1-phenyl-1,3-propanediol
1-Bromo-3,5-diphenylbenzene
2-Chloro-3-nitrobenzoic acid
Main products
Main products
Culture >
Business philosophy: standardization, innovation, cooperation, integrity, responsibility, and efficiency
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Quality system >
Based on ISO9001 system, following ICHQ7 guideline,continuously improving enterprise quality system in accordance with GMP requirements.
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R & D >
10 HPLC units, including 4 Agilent 1260 units/2 Agilent 1100 units and 4 Shimadzu units
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