<h1>Drafting film imports: applicants must ensure imported materials match those required and used in exported polyester-based drafting film.</h1> Suspension of the SION for polyester-based drafting film (50/75/100 microns) is noted, with the product specification and component quantities listed (polyester film, cellulosic resin, acrylic resin binder, silica pigment, solvents). The operative rule requires determination of allowable input proportions for manufacture and mandates that applicants ensure imported goods correspond to the materials used or required in the export product.