Yancheng Chaoda Glass And Lab Product Co., Ltd. [China]

printing test tube with cork PS/PP,12*60,12*75,13*75,13*78,12*100,13*100,15*100,16*100,etc can do color and printing

printing test tube with cork

PS/PP,12*60,12*75,13*75,13*78,12*100,13*100,15*100,16*100,and customised size,can do color and printing

printing test tube with cork