YIDU glossy laminating rolls, which come with a variety of core sizes, are suitable for all of your roll laminating requirements, specially suitable for large-scale lamination with roll laminator.
Variable rate springs function correctly with a wider range of loads than fixed rate springs can. Rate increases as spring is compressed; gives greater protection against frame battering, more consistent lockup and improved feeding, while allowing easier
1. Pictures of High quality clear plastic test tubes polycarbonate tubes
2. Specification of High quality clear plastic test tubes polycarbonate tubes
a. Material: High qual...
Test tube borosilicate 3.3, with or without rim 10x75mm, 10x100mm, 12x75mm, 12x100mm, 13x100mm, 13x130mm, 15x100mm, 15x150mm, 18x150mm, 18x180mm, 21x150mm, 21x180mm, 21x200...
Company informationJinan Wangda Import & Export Co., Ltd. is a branch company of Youlyy Industrial Co., Ltd. We are professional in manufacturing, designing and sel...
Company informationJinan Wangda Import & Export Co., Ltd. is a branch company of Youlyy Industrial Co., Ltd. We are professional in manufacturing, designin...
Our factory supply kinds of Glass tube, pipettes, Dropper Vials and pipettes for laboratory use, with high quality and competitive price&...