Welcome~Changzhou Hongmao Pharmaceutical Technology Co., Ltd
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Quality assurance · product through train

There are a wide range of products. All the good products you want are here

Four Advantages of Hongmao Pharmaceutical

Focus on every detail, just because we understand your needs better

Advantages of manufacturers

Advantages of manufacturers 01

Changzhou Hongmao Pharmaceutical Technology Co., Ltd. is located in Jintan District, Changzhou, Jiangsu, an international manufacturing city in the Yangtze River Delta. Hongmao Pharmaceutical mainly deals in 1-Boc-4 - (4-fluorophenylamino) - piperidine, 3,5-dichloro-4-aminoacetophenone

And 4-amino-3,5-dichlorobromoacetophenone and other chemical raw materials. If your company is ready to purchase chemical raw materials, Hongmao Pharmaceutical will be your best choice!

Product strength

Product strength 02

The 1-Boc-4 - (4-fluorophenylamino) - piperidine, 3,5-dichloro-4-aminoacetophenone and 4-amino-3,5-dichlorobromoacetophenone independently developed and produced by our company are all national standard products, which are sold directly by manufacturers, high-quality chemical products with stable performance and reliable quality. Our factory provides goods from stock, and professional suppliers have high cost performance, which is worth more than the price. You can use it with confidence!

Adequate supply

Adequate supply 03

Our company is a comprehensive and modern chemical enterprise, with an annual production capacity of more than 15000 tons of industrial chemical products. We always adhere to the principle of "high quality, high efficiency, and wholehearted service for users", and will always continue to provide customers with satisfactory products and satisfactory services!

good service

good service 04

Our company integrates trade, warehousing and logistics management, and has been engaged in the production and research of chemical and pharmaceutical raw materials for more than ten years, which is worthy of your trust! Our company relies on 24-hour after-sales service, customer service fast response, so that you can buy with ease!


Connecting to cutting-edge information in the industry

common problem

  • DBCO-NH2 diphenylcyclohe

    DBCO-NHS ester is a compound that reacts with amine and can be used to modify amine containing molec

  • Special Topic on Drug Co

    In order to further strengthen the control over fentanyl like substances and their precursors in pha

  • Preparation of N-BOC-4-a

    N-BOC-4-aminothiazole is an organic intermediate, which can be prepared from thiazole-4-carboxylic a

  • Synthesis of 1-N-Boc-4-a

    1-N-Boc-4-anilinopiperidine is an organic intermediate, which can be obtained from 4-oxo-piperidine-

About us

One stop chemical product service provider


Changzhou Hongmao Pharmaceutical Technology Co., Ltd

Changzhou Hongmao Pharmaceutical Technology Co., Ltd., founded in 2007, is located in the economically developed Golden Triangle of the Yangtze River and the famous industrial star city Changzhou, Jiangsu. Changzhou is one of the central cities in the Yangtze River Delta region. It is an advanced manufacturing base and a famous cultural tourism city. It is also an important part of the Yangtze River Economic Belt. It forms the Suzhou Wuxi Changzhou Metropolitan Circle with Suzhou and Wuxi. The transportation is convenient. The Shanghai Nanjing Expressway, the Yangtze River Expressway Wuxi Yichang Expressway, Suzhou Wuxi Changzhou Expressway in the south, and Changzhou Yichang Expressway run through the left and right. Such a good location has created a unique geographical advantage for our company, allowing our products to be transported to your hands more quickly.

Our company is a high-tech pharmaceutical pesticide chemical company integrating R&D, production and sales, committed to the R&D, production and sales of APIs, intermediates and fine chemicals. The company team has 20 years of experience and philosophy in R&D, production and management, as well as sales experience in domestic and foreign markets, and strives to create an efficient and high-quality comprehensive chemical service platform to better serve domestic and foreign customers.


Cooperate with thousands of customers only because of good quality