Bisei Sangyo Co., Ltd. Regarding Using This Site Privacy Policy contact us Japanese

Manufacturing Process

Pattern Paper Design & Cutting

We will accurately cut the materials according the pattern designed in CAD.


The final sewing for each cut part will be done faithfully according to sewing standards.
All production is done through line production.

Production Management

Management and problem solving done by a capable supervisor.
Issues in the production line will be resolved here.

Intermediate Inspection

We carry out a semi-finished product inspection 3 times during the production process.
Additionally, an inspection is carried out using a needle detector to avoid dangerous objects such as needles from getting mixed in with the product.

Final Inspection Before Shipping

An inspection will be carried out by a full-time inspector.
All inspectors are trained and guided directly by Bisei Sangyo.