System for dosed dispensing of a fluid and method of manufacturing such fluid dispensing system

A method of manufacturing a system for dosed dispensing of a fluid, comprising the steps of:

• manufacturing a container for the fluid, said container comprising a form-retaining outer container and a flexible inner container connected therewith;
• manufacturing a dispensing device comprising a housing and/or a frame;
• and
• assembling the container and the dispensing device;
• wherein at least an integrated part of the dispensing device housing and/or frame is integrally formed with the container, and wherein assembling the container and the dispensing device comprises mounting a non-integrated part of the dispensing device in the part of the dispensing device housing and/or frame which is integrally formed with the container,
• wherein manufacturing the container comprises injection moulding a preform of the container and then blow moulding the preform into the container,
• wherein the preform includes an inner layer and an outer layer and wherein injection moulding the preform includes:
• injection moulding one of the inner and outer layers and then injection moulding the other of the inner and outer layers in two subsequent steps in a multi-component injection moulding process;
• or
• injection moulding the inner and outer layers in separate injection moulding processes and wherein the inner and outer layers are assembled after said injection moulding.