3-amino crotonic acxid cinnamyl ester

Located in Hangzhou National Hi-Tech Industrial Development Zone, Hangzhou Zhongqi Chem Co.,Ltd is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries.

Our advantage :
1.We do not simply provide chemicals, we provide chemical solutions and expertise;

2.We have trained, highly effective team to solve the problem at the first time;

3.Our QMS (quality management system) ensures the product quality strictly;

4.Strong research and development capability for contract manufacturing.


Send an inquiry on 3-amino crotonic acxid cinnamyl ester to Hangzhou Zhongqi Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production.
LEAPChem provides nearly 5,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities.
As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner.
Our client list includes many major pharmaceutical and science companies, universities, research institutions and chemical catalogue companies.
Methodology: Sound and Stable;Active and Innovative.
Attitude: Conscientious; Ingenious.
Goals: Customer’s Satisfaction
We regard client’s success as our success.
At LEAPChem we strive to be the preferred supplier for efficiency increasing and cost lowering in your Research&Production.
To achieve this strategic vision, we always push ourself to exceed our customer's requirement. By focusing 'Beyond Your Expectation' we continually expand our product line, enhance our systematic management and human resources.
Welcome to contact us and we look forward to becoming your preferred partner.


Send an inquiry on 3-amino crotonic acxid cinnamyl ester to Leap Chem Co., Ltd

XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields.
XINDAO pays attention to the investment of R&D,testing and production equipment.The factory has perfect production synthesis workshop, GMP precision drying workshop, testing center and quality management system, which has been tested by many customers at home and abroad.
XINDAO is committed to establishing long-term relations with customers at home and abroad at competitive prices by consistently providing high-quality products. We have good pre-sale, in-sale and after-sales service. There are professional freight department, quality inspection department and warehousing department to ensure that every order can reach customers smoothly. At the same time, we continue to introduce and train talents, set up a team with rich experience and professional knowledge, and walk in the forefront of green chemical industry in the world. The purpose of XINDAO is to bring honest service and a better life for everyone.
Send an inquiry on 3-amino crotonic acxid cinnamyl ester to Nantong Xindao Biotech Ltd

Newstar Chem Enterprise Ltd. is a technology based company located in Huzhou. We have our own factories in Zhejiang Province, Jiangsu province and Shandong province, mainly producing pharmaceutical/veterinary raw material, Food/feed additives, herbal extracts, intermediates and other fine chemicals. Through decades years development, we also established a good long term business relationship with thousands of manufacturers in China and becomes sales agent for them. Most of the products are produced under cGMP, ISO9000, HACCP, HALAL, KOSHER, and FAMI-QS license.
As we realized that talented people are the foundation of our company, so now among all the sales, technique, financial and document department, 100% are bachelor degree above.

For the marketing, customer's need is the only reason for our existing. We offer very flexible service. Since the better relationship to our manufacturer, our price will be competitive, for payment term, we can do T/T, LC sight, LC 45 days, DP SIGHT, D/A30,60 days. Now we have customers in many countries, Korea, India, Brazil, USA, Argentina, Mexico, Israel, Italy, Spain, France, Germany, etc.
No matter you are the sourcing or broker. If You have any interesting, please feel freely to contact us. Wish we can establish our double-win partnership in the near future.
No matter you are the sourcing or broker. If You have any interesting, please feel freely to contact us. Wish we can establish our double-win partnership in the near future.
Send an inquiry on 3-amino crotonic acxid cinnamyl ester to Newstar Chem Enterprise Ltd.