Quality Management Production System
Plastic Bags
Production Preparation
Appearance and thickness inspection
Production Test
Dimension, tensile and appearance inspection
Mass Production
Dimension, tensile and appearance inspection after 100 sheets
After that, sampling inspection
Sandbags and Woven Bags
Production Preparation
Appearance and thickness inspection
Production Test
Dimension, tensile and appearance inspection
Mass Production
Quantity check, foreign substance check, and appearance check
Dimensional check
Ropes
Production Preparation
Raw material inspection
Production Test
Dimension, tensile and appearance inspection
Mass Production
Sampling inspection
Main Inspection Tools
Standard inspection
Measurement of film products against specifications and checking whether the materials arrived meets the standard specifications.
Surface inspection
Inspection of the film surface, printing conditions, scratches, holes, etc.
Weight measurement
Films with surface irregularities such as an uneven surface cannot be measured with a thickness measuring instrument. The thickness then is calculated by measuring the weight of the material.
Seal tensile measurement
Measurement of the seal strength and elongation of the film. This ensures the sufficiency of the strength of the bag.
In addition to the above inspection activities, we conduct various inspections conducted by third-party institutions (public and private inspection institutions) for all products requested by our customers.
For example,
- Qualitative analysis (lead, cadmium, bromine, chromium)
- Fluorescent X-ray analyzer (ink hazardous inspection)
- Jumbo sandbag durability test
- Analytical test (fabric hazardous inspection)
It is possible to conduct product inspection by any third party inspection institutions for any products requested by customers who need third-party quality certifications. Along with it, we established standardization of quality standards with domestic and overseas production bases by adding our own quality standards table based on Japanese Industrial Standards (JIS).
Hygiene Operating Procedures
Approved as a semi-accredited factory by the Flexible Packaging Hygiene Association.
Japan Flexible Packaging Hygiene Association （JFPHA）
A semi-accredited factory
Grant Number : 143
Approval Date : June, 1st 2018.
Overseas Production Base Quality Control Management
Checking of standard specifications (product drawings, specification sheets, etc.) with the production on a daily basis.
Regular factory audit.
Implementation of pre-shipment inspection.
To aim for a zero customer claim.
Filing and regular reviews of all customer’s claim history and set standards to prevent the claim from recurring.
Centralized implementation and standardization of all quality control related documents and materials.