We, TanChem Co., Ltd,  are a bio-technology company, founded in 2003, we always think about how to develop some useful materials and match your demands.

We are specialized in the biological products, including the protein, peptide and other organic chemistry, which will be your best supplier for your business or research with the high quality, cheap price and the best service.

*Important Notice:

Please contact us if you want to place an order,we will let you know the price and how to make the payment.