... machine and best skilled workers.2. most competitive price, high-quality, timely delivery and good serivce to our customers3. 12 ... years experiences4. quality control system: ISO9001-20085. production capacity: 1000Ton/month ... , double folded, single stitch, double stitchLinercoated or with liner bag for moisture proofUsagerice, flour, sugar, salt, animal feed, ...