Why only ashirvad column pipes?
Only Ashirvad has the correct knowledge & understands the requirements for the development of uPVC column pipes.This product has been designed&developed after consideration R&D and more than 30 years of expertise by the APPL team.All other manufacturer who are trying to copy the product do not understand the basic and the technically of the design which may lead to severe failure & problems for the customer in the long run.Since, this is an engineered product other uPVC pipes manufacturer may not have the capability for meeting the desired design specification required in Coumn pipes.
