be Solid Elaborately tempered
In the past, semiconductors were called Solid State. As a manufacturer of semiconductor pressure sensors, Tem-Tech Lab. celebrated its 40th anniversary in 2022. We will continue to aim for even more refined quality, design, and service so that we can grow together with our customers.
TOPICS
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Notice of Summer Holiday
2025 07/28
We sincerely appreciate your continued support.
Please be informed that our office will be closed for the summer holidays during the following period:
[Summer Holiday] August 11 (Mon) – August 15 (Fri), 2025
We apologize for any inconvenience this may cause and appreciate your understanding.
Inquiries received during the holiday period will be responded to sequentially from August 18(Mon),2025 -
New office relocation 2025/07/22
2025 07/24
As part of our business expansion,from July 22nd(Tue.), we will be moving our Osaka office to a new building at the address below,
We would like to take this opportunity to work harder to meet your expectations.
We look forward to your continued guidance and support.<Osaka Office>
[New Address]
〒 553-0003
MF Nishi Umeda Building, 6th floor, Room CD, 5-1-26 Fukushima, Fukushima-ku, Osaka City, Osaka Prefecture
*The phone number remains the same.
Nearest station: 3-minute walk from Fukushima Station on the Hanshin Main Line / 6-minute walk from Fukushima Station on the Osaka Loop Line -
SEMICON SOUTHEAST ASIA 2025: Our First Exhibit
2025 05/16
We will be exhibiting at SEMICON SEA for the first time alongside other exhibitors from around the world.
Our products will be on display at the Marketech International Corp. booth.
We look forward to seeing you there.
Booth Information;
Date: May 20 – 22, 2025 (10:00~17:00; Last day close at 16:00pm)
Venue: Sands Expo and Convention Centre , Singapore
Booth No. : B1609 (LEVEL B2)
Official website: https://www.semiconsea.org/
Visitor registration online: https://www.gevme.com/site/Registration-SEMICON-2025
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SEMICON China 2025 is Now Open!
2025 03/26 -
Visit Us at SEMICON China 2025
2025 03/25
We are pleased to announce that Tem-Tech Lab. will be participating in SEMICON China 2025, from 26th to 28th March.
Visit us at the booths of our esteemed partners, Marketech International Corp. (MIC) and Tem Trade (Shanghai) Co., Ltd., where we will be showcasing our products and innovations.
Date: March 26 – 28, 2025
Venue: Shanghai New International Expo Center (SNIEC), China
Booth No. N2 2451 and N1 1123
・Marketech International Corp. (MIC): N2 2451
・Tem Trade (Shanghai) Co., Ltd: N1 1123
Official website: https://www.semiconchina.org/
Visitor registration online: https://www.semiconchina.org/en/28
PRODUCT

Pressure sensor for process gas
Hastelloy diaphragm pressure sensor for gas delivery systems
Pressure sensor for high temperature fluids for gas delivery systems
High accuracy pressure sensor for gas delivery systems
Surface mount fitting 316L stainless steel diaphragm pressure sensor for Gas box
Surface mount fitting Hastelloy diaphragm pressure sensor for Gas box
General purpose vacuum gauge

Display integrated pressure sensor
Pressure sensor with rotatable display, 316L Stainless steel
Compact pressure sensor with Display, 316L Stainless steel
Pressure sensor with rotatable display, Hastelloy C-22, 316L Stainless steel
Compact pressure sensor with display, Hastelloy C-22, 316L Stainless steel

Chemicals & slurries Pressure sensor
ALL PFA Pressure sensor for chemicals
PFA Flow Through Pressure Sensor in a single piece design provides reliable pressure measurement in CMP Slurry
High Corrosion-Resistant Pressure Sensor with Ceramic Diaphragm
Low pressure sensor High Corrosion-Resistant Pressure Sensor with Ceramic Diaphragm
About Company
New Headquarters location 5-26-7, Toyo, Koto, Tokyo Japan 135-0016
Representative President & CEO Jubee Aizawa
Establishment May 1982
Capital 85 Million JPY
Annual sales 5,052 Million JPY(2024)
Employees 75(as of May 2024)
Address 2-7-13 Tsukishima, Chuo-ku, Tokyo 104-0052, JAPAN
TEL +81-3-3534-5324 FAX +81-3-3534-5322
Address 5-26-7, Toyo, Koto, Tokyo Japan 135-0016
TEL +81-3-3534-5320 FAX +81-3-3534-5322
Address 6th Floor, Room CD, MF Nishi-Umeda Building,5-1-26 Fukushima, Fukushima-ku, Osaka-shi, Osaka 553-0003, Japan
TEL +81-80-5705-9270
Address 152-412 Sugo, Takizawa-shi, Iwate 020-0611, JAPAN
TEL +81-19-601-9196 FAX +81-19-601-9197
Our business
: Pressure sensors for specialty gas
: Temperature sensors
: Load cells
: Leak Checkers
Measurement of physical quantities (pressure, flow rate, temperature, weight, etc.) and development of automatic control device
Design of measurement and control system
Development and manufacturing of OEM products