YL-burette apparatus infusion set

Established in 1981, Shanghai Yilian Control Temperature Apparatus Factory is a professional manufacturer of different glass and other material instruments. we are selling our products both at home and abroad. All of the above products have been CE and CMC certified! Our products mainly include density meter, hydrometer, thermometers, medical instruments, experimental instruments, glass instruments, meters and microscopic carvings. We have 4 series and over 40 products wit...