... resistant,25mm*16mm,40mm*25mm,75mm*75mm,100mm*75mm,etc Cable trunking,cable duct As a professional manufacturer in producing plastic profile ... able to meet your large quantities order request. 1.Material: UPVC 2.Standard:ISO9001:2008,UKAS3.Usage:Building industry4.Feature:High ... *10010150*12511etc12etc13etcIf we do not have a suitable standard cable duct,we can always offer the custom profile option.