日本AⅤ1区,好粗好大好硬视频久久久久久久,无码国产AV天天操天天日天天干,天天摸天天日天天

0311-68129662
Low Temperature Glass Enamels
technical parameters Low Temperature Glass Enamels
Particle size ≤6μm
Welding tension adhesion ≥80N
Screen printing 80~300mesh
Drying Condition 160℃~180℃/15~10min
   
Applicable to: weighing apparatus glass, decoration glass and other tempered glass
Product Property:  
Less smell, high hardness, low skin irritation, high safety,strong adhension.
?2018 Finder All Rights
ADDRESS:
+86-311-68129662
Shijiazhuang, Hebei, China
TELPHONE:
E - MAIL:
Back to the top