VCI Shrink Films are widely used to pack heavy machinery, engines, bearings, CKD`s, SKD`s and combination products that have a tendency to move and get scratched during sea shipments or storage. Hi Tech International manufactures VCI Shrink Films. Hi Tech International is an ISO 9001:2000 certified company. VCI Shrink Films hold the material tight once shrunk. VCI shrink reduces the total volume and increases the proximity of VCI chemicals to metals surface. It is available in both 2 D and 3D structures.