国产一区二区成人大片_一级aa免费视频毛片_最好免费观看高清在线_最近最好看的2024中文字幕国语_无套深插03舞蹈生_日韩精品少妇一区二区综合_在线午夜免费视频_日本午夜理伦三级好看_亚洲人成网址在线播放_亚洲国产制服动漫另类

Factory Tel:
0086-22-28628077
0086-22-60769957
Factory Fax:
0086-22-28628077
Contact: Cherry Han
0086-13821700654

Basic Dyes
 
Product NameBasic Violet 2B granule  Click:3522
The index number: Basic Violet 1
CAS NO.: 8004-87-3
Information: Basic Violet 2B granule
Swatch:
Tianjin Zhaobo Chemical Co., Ltd.
Add: Room 1310,Bldg C-13F,XEDA Sci-Tech Park,Xiqing Economic-Technological Development Area,Tianjin,China.