tax rates confusion

hi GST
we r totally confused regarding to the tax rates of the products below could anyone help me the tax rates of the below products
1.punching machines
2.pin machines
3.pins may be bell pins r pin machine pins
4.files that may be box type or flat files
5.rubber bands
6.erasers
7.markers pens and pencils and ink pens
8.stamp pads
9.scissors
10.fevicol r fevi Kwik
11.tags
12.post covers
13.folders
14.paper weights may be rubber r glass