Hebei Meijinnong Import and Export Trade Co., LTD is an manufacturer to specialize in pharmaceutical intermediate.Drug intermediates are available online. We provide quality products and services. We will try our best to meet your request. If you have any need, please feel free to contact me.We can provide free samples. I'm looking forward to your coming. Here is my contact information: E-mail :cindy@mjn-cn.com WhatsApp: 8615232111329 WickrMe: cindyhuoqid Cable :cindycindy8615232111329,