Single-use Stethoscope Single-use Plug-in Production Line Shanghai Yuejin Medical Instruments Co., Ltd (Formally Shanghai Yuejin Medical Instrument Factory) was founded in 1974, and now is located in Kangqiao ... Lire la suite
Indicating Bar Scaleable with light Power: 1.5V * 3 button type battery Production Line Shanghai Yuejin Medical Instruments Co., Ltd (Formally Shanghai Yuejin Medical Instrument Factory) was founded in 1974, ... Lire la suite