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Lianhe Aigen Pharma Co., Ltd.

About Lianhe Aigen Pharma Co., Ltd.

Lianhe Chemical Technology Co Ltd, established in 1985 as private company and listed in Shenzhen Stock Exchange in 2008, is an ISO9001, ISO14001 &OHSAS 18001, GMP certified manufacturer of API, intermediates for Pharmaceuticals, Pesticides, electronic & photographic chemicals, as well as provider of contract/toll manufacturing services with over ten years experience. Now our company operates from two sites, with one in Zhejiang Province and the other in Jiangsu province. Our mission is to make our partners more competitive and we always keep regular communications with our customer, and attach much importance to IP protection, EHS. Our Key technologies including Ammoxidation,Halogenati

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  • Country/Region:
    China
  • On CPHI since:
    2015
Company types
Manufacturer/Innovator
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Meet us at

CPHI & PMEC China 2026

Shanghai New International Expo Center
16 Jun 2026 - 18 Jun 2026
View Exhibitor Profile

CPHI Milan 2026

Fiera Milano, Italy
6 Oct 2026 - 8 Oct 2026
View Exhibitor Profile

Products from Lianhe Aigen Pharma Co., Ltd. (26)

  • 2-amino-3-nitrophenol

    Product 2-amino-3-nitrophenol

    Lianhe Chemical Technology Co. Ltd. offers wide range of pharmaceutical intermediate which includes 2-amino-3-nitrophenol. Appearance: dark red powder. Packaging: 50kgcardboard drum. Contact us for more information.
  • 2-amino-4-chloro-5-nitro phenol

    Product 2-amino-4-chloro-5-nitro phenol

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes  2-amino-4-chloro-5-nitro phenol. Appearance: orange powder. Packaging: 50kg fiber drum. Application: intermediates for dyestuff & photographic material. Contact us for more information.
  • 2-amino-5-nitrophenol

    Product 2-amino-5-nitrophenol

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes 2-amino-5-nitrophenol. Appearance: yellow or yellowish brown powder. Packaging: 50kgcardboard drum. Application: acid dyes. Contact us for more information.
  • 2-chloro-5-nitroaniline

    Product 2-chloro-5-nitroaniline

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes 2-chloro-5-nitroaniline. Appearance: yellow powder. Packaging: 25kg / woven bag. Application: organic synthesis intermediate. Contact us for more information.
  • 2-cyano-4-nitroaniline

    Product 2-cyano-4-nitroaniline

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes 2-cyano-4-nitroaniline. Appearance: yellow powder. Packaging: 25kg / woven bag. Application: dyes intermediate. Contact us for more information.
  • 2-fluorobenzonitrile

    Product 2-fluorobenzonitrile

    Lianhe Chemical Technology Co. Ltd. offers wide range of pharmaceutical intermediate which includes 2-fluorobenzonitrile. Appearance: colorless transparent liquid. Packaging: 200kg steel-plastic drum. Contact us for more information.
  • 2, 3 - dichlorobenzonitrile

    Product 2, 3 - dichlorobenzonitrile

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes 2, 3 - dichlorobenzonitrile. Appearance: white power or transparent liquid. Packaging: 200kg / steel drum. Application: organic synthesis intermediate. Contact us for more information.
  • 2, 4 - dichlorobenzonitrile

    Product 2, 4 - dichlorobenzonitrile

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes 2, 4 - dichlorobenzonitrile. Appearance: white crystalline solid. Packaging: 200kg / steel drum. Application: pesticide intermediate, organic synthesis intermediates. Contact us for more information.
  • 2, 6 - dichlorobenzonitrile

    Product 2, 6 - dichlorobenzonitrile

    Lianhe Chemical Technology Co. Ltd. offers wide range of fine chemicals which includes 2, 6 - dichlorobenzonitrile. Appearance: white or off-white solid. Packaging: 25kg / woven bag; 50kg / woven bag or cardboard drum. Application: pesticide intermediate, organic synthesis intermediates. Contact us for mor...
  • 3-methyl-4-nitrobenzoic acid

    Product 3-methyl-4-nitrobenzoic acid

    Lianhe Chemical Technology Co. Ltd. offers wide range of pharmaceutical intermediate which includes 3-methyl-4-nitrobenzoic acid. Appearance: white or off-white powder. Packaging: 25kg woven bag or 50kg cardboard drum. Contact us for more information.
  • 3,4-dichlorophenyl isocyanate

    Product 3,4-dichlorophenyl isocyanate

    Lianhe Chemical Technology Co. Ltd. offers wide range of pharmaceutical intermediate which includes 3,4-dichlorophenyl isocyanate. Contact us for more information.
  • 4-fluorobenzonitrile

    Product 4-fluorobenzonitrile

    Lianhe Chemical Technology Co. Ltd. offers wide range of pharmaceutical intermediate which includes 4-fluorobenzonitrile. Appearance: white crystalline solid. Packaging: 25kg cardboard drum. Contact us for more information.
show all 26 products