(3s,4s)-pyrrolidine-3,4-diol hydrochloride

Dayang Chem (Hangzhou) Co.,Ltd. is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price.
We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in the world by providing superior quality chemicals and best service.

Send an inquiry on (3s,4s)-pyrrolidine-3,4-diol hydrochloride to Dayang Chem (Hangzhou) 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 (3s,4s)-pyrrolidine-3,4-diol hydrochloride to Leap Chem Co., Ltd

XD BIOCHEMS is a manufacturer and distributor of Fine Chemicals and Biochemicals in Bulk, Semi-Bulk and Research quantities.
Our business originates from the production and sales of amino acids, amino acid derivatives and peptide reagents. With the increasing market demand for biochemical products, we began to produce and sell various glucosides, biological buffers and diagnostic reagents in 2018. Thanks to the rapid development of CRO and CMO in China, we began to produce and sell pharmaceutical blocks and special chemicals in 2020. At the same time, we also sell various chemical reagents as distributor,mainly serving China's rapidly developing R&D institutions.
The secret of our success is that we can provide products according to the needs of customers and the market, and always maintain innovation and extensive cooperation. If you have a new product to develop, we are very willing to provide all help to realize it as soon as possible.
At present, we can supply more than 2000 kinds of products and keep inventory. Our customers include multinational corporations, R & D institutions, chemical and reagent distributors etc.
Today,China's biochemical products are gradually in the leading position in the world. We have a lot of R & D personnel involved. Every day, we can develop a lot of new products to meet the needs of the world. We are very willing to provide you with high-quality products and good prices.
Welcome to contact us.


Send an inquiry on (3s,4s)-pyrrolidine-3,4-diol hydrochloride to XD BIOCHEMS Ltd