Add punctuation: It can also be used for patch wrapping a treatment used in the management of atopic eczema in young children and as an undercast stockinette
A: It can also be used for patch wrapping (a treatment used in the management of atopic eczema in young children) and as an under-cast stockinette.

Add punctuation: swivel castor 200mm vulcanized elastic rubber tires 300KG Castor wheels expert
A: swivel castor, 200mm, vulcanized elastic rubber tires, 300KG - Castor wheels expert

Add punctuation: Wide range of decorative caps for exterior design
A:
Wide range of decorative caps for exterior design.