Japan · Procurement Portal award records · Supplier record

Raiko Sangyo Co., Ltd.

雷光産業株式会社

Line: Heating and ventilation and air circulation (UNSPSC 40100000)Register loaded to September 2026Compiled 12 October 2026

Raiko Sangyo Co., Ltd. — Japan · Procurement Portal award records · Supplier record: 7 award notices, all years (Dec 2022 – May 2025); 2 since January 2024 (2 buyers); 27th rank in the line (of 170 suppliers · 0.7%); 12 buyers never served (167 notices in the line from them).

Assay record ASY-JP-0ESLJRI0X0 · Cite as: Assay Systems, “Raiko Sangyo Co., Ltd. in the Procurement Portal register for Japan”, https://assay-systems.com/register/jp/raiko-sangyo-co-ltd/

7
award notices, all years
Dec 2022 – May 2025
2
since January 2024
2 buyers
27th
rank in the line
of 170 suppliers · 0.7%
12
buyers never served
167 notices in the line from them

Own record by year

award notices, 2014 onward
1
4
1
1
2014201520162017201820192020202120222023202420252026

Who buys from Raiko Sangyo Co., Ltd.

since January 2024
2buyers
2notices
50%top buyer
Ministry of Land, Infrastructure, Transport and Tourism50.0%
1 notice
Japan Coast Guard50.0%
1 notice

3 buyers named Raiko Sangyo Co., Ltd. before 2024 only.

The line

since January 2024
294award notices
16buyers
170suppliers
22.4%held by top ten

Heating and ventilation and air circulation (UNSPSC 40100000)

90
120
84
202420252026Jan–Sep
27thof 170 suppliers
2notices name Raiko Sangyo Co., Ltd.
0.7%share of the line
1.1%of 87 notices from Ministry of Land, Infrastructure, Transport and Tourism
16.7%of 6 notices from Japan Coast Guard
35new suppliers since 2024

Buyers that buy the line and never named Raiko Sangyo Co., Ltd.

since April 2014
12buyers
167notices since 2024
11buyers took a new supplier
61suppliers came in that way
Ministry of Justice
96 notices
Ministry of Defense
17 notices
Ministry of Agriculture, Forestry and Fisheries
14 notices
Ministry of Internal Affairs and Communications
12 notices
Ministry of Health, Labour and Welfare
8 notices
Cabinet Office
5 notices
House of Representatives
4 notices
Public Prosecutors Office
4 notices
National Tax Agency
3 notices
Ministry of Finance
2 notices
Fisheries Agency
1 notice
Japan Transport Safety Board
1 notice

Suppliers next to it in the line

since January 2024
Eashi Stem Kogyo Co., Ltd.1 buyer
2 notices
Forute Co., Ltd.1 buyer
2 notices
Fuji Gasu Hanbai Co., Ltd.1 buyer
2 notices
Raiko Sangyo Co., Ltd.
2 notices

All 170 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

Source: successful bid records (open data) for Japan in the Procurement Portal of the Government of Japan, Digital Agency, p-portal.go.jp, which permits reuse including commercial use under its terms of use; awards from April 2014 to 30 September 2026, accessed 12 October 2026.Assay Systems has changed the data.