Manufacturers Service OEM


2-1-19, Suwa, Iwatsuki-ku, 339-0007 Saitama

Telephone +81 48 7945575
Fax +81 48 7946636

This company is co-exhibitor of
Saitama City Foundation for Business Creation


Hall map

COMPAMED 2016 hall map (Hall 8b): stand H21

Fairground map

COMPAMED 2016 fairground map: Hall 8b

Our range of products

Product categories

  • 11  Manufacturing Services
  • 11.15  Extrusion
  • 11.15.11  Injection moulding

Injection moulding

About us

Company details

Kyowaseiko excels in being a one stop solution company :from injection molding to assembly,inspection the plastic containers to packaging for medical devices, cosmetics etc in our cleanrooms(8 rooms in total).

Our 15 Consecutive Blood Analysis Reaction Cells have a high transparency and stable refractive index.
Plastic containers for reagent, Medical testing kits and any other medical devices are shaped and assembled in our clean rooms, they are very severe against adhesion of foreign substances such as burr, dirt and any other bacteria.Moreover,We guarantee various functions along wtih the contents.
We have extensive experience in OEM productions such as dental adheisive contauners , blood analysis reaction cells,medical testing kit and so on.

We also provide re-inspections service for oveaseas products and assemble them, and make them made -in -Japan quality.
Our craftmanship; making use of human senses that cannnot be achieved by factory automation.

 Address 2-1-19 Suwa, Iwatsuki-ku, Saitama-City, Saitama,Japan

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