Shanghai HuanChuan Industry Co.,Ltd

Shanghai HuanChuan is a specialty chemical, pharmaceutical intermediates manufacturer and distributor.We have well-equipped laboratories, can provide customer synthesis service to our customer, from milligrams to kilograms.Please do not hesitate to contact us for quotations on our products. Usually, we are able to respond to enquiries with in a few hours or at the latest by the folowing day. [详细介绍]