... yarns into woven fabric and laminated with kraft paper or BOPP to have lamination. The lamination is made into center- ... sealed bags through multi-color flexo printing (gravure printed BOPP no need), kraft liner placing, pin perforation, tubing, gusseting, ... in 1)2. Kraft paper + Coated Film + Plastic woven fabric lamination (3 in 1)3. BOPP + Coated Film + Plastic woven fabric lamination (3 ...