- High quality Silica gel beads (1-3mm,2-4mm,3-5mm,5-8mm)
- 2016-09-13 04:52
- Brief introduction of Slica gel:Water Absorbing Agent Silica Gel desiccant is a highly active adsorption material, usual
- Activated alumina ball(1-2mm,3-5mm,5-8mm)
- 2016-09-12 20:42
- Activated aluminaActivated alumina has a large capacity of absorption, large surface area, high strength and thermal sta