深圳市博大精科生物科技有限公司 contacts:Avy phone number:18922873228 tel:0755-82383658,13712119075 address:深圳市盐田区东海道西447号奥克微大楼5楼
Magnetic stirring electric heating sleeve manufacturers
Magnetic stirring electric heating sleeve
HMS-901H laboratory microcrystalline ceramic semi-circular heating sleeve 2000ml
HMS-901H laboratory microcrystalline ceramic semi-circular heating jacket 2000ml