3,4-Diethoxybenzoic acid CAS NO.5409-31-4

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jiangsu and Shandong provide. We focus on production and Contract Manufacturing.Pls contact with us freely for getting detailed product specifications, product tech. date sheet, COA and MSDS, prices, delivery time and payment terms.If you are looking for the product's supplier in China, J&H CHEM is your best choice.

J&H CHEM is dealing with APIs & Intermediates, Heterocyclic compounds, Amino acids and its derivatives, Custom synthesis, and have registered around 50,000 compounds in our database.

Our customer includes BASF,DOW,EVONIK,Merck, Acros, Apollo,Matrix,AK Scientific,SYNCOM, LUPIN, BIOSYNTH, LG CHEM, NOVARTIS etc..

Please refer to our strong points as follows,

- Competitive pricing condition

- Reliability

- Prompt delivery

- Custom repacking

-Strong pipeline, 10years of experience

- ISO Certificate

Therefore we would like to ask you to build a cooperation for making new business with your  esteemed company.

If you want to make new business opportunity , we will do that willingly.

If you have any questions feel free to contact me.