Basic Info Herbal extracting concentrator unit Widely applied in pharmaceutical, health food industry for extraction and concentration of the herbal, alcohol recovery and etc. The equipment is...

Beijing Donghuayuan Medical Equipment Co.,Ltd is one of the top level China durable high-precision refractometers manufacturers and factory with leading company durable high-precision...

Beijing Donghuayuan Medical Equipment Co.,Ltd is one of the top level China nice tcm liquid refractometers manufacturers and factory with leading company nice tcm liquid refractometers and...

Beijing Donghuayuan Medical Equipment Co.,Ltd is one of the top level China tcm herb liquid refractometers manufacturers and factory with leading company tcm herb liquid refractometers and...