Piezo Parts Co., Ltd.
In October, 1990
The Bank of Tokyo-Mitsubishi UFJ, Ltd.,
The Tama Shinkin Bank
“Good Sensor, Good Control”
We do not wish to pursue our business expansion recklessly, blindly or greedily.
We DO our best to bring all our business associated people’s happiness
with faith and our original technologies.
1) To our customers:
Our utmost pleasure and to feel the worth of work are
to receive satisfaction voice from customers; for instance,
‘Since we switched to your company’s products, our products’ precision increased”
or “Our yield rate increased”.
2) To our employees:
Our motto is “POSITIVE, ENERGETIC and FUN”,
and our goal to create a workplace where employees say,
“I am glad THAT I am working for this company”.
3) To local community:
First of all, we promise to NOT cause any nuisance.
In addition to that, it is our ideal to realize the coexistence
with all locals in mutual prosperity.
Quality Policy :
“For our customer’s reliance”
We strive to ensure high performance and consistent quality.
Environmental Policy :
“For the good health of mankind and the planet”
We endeavor to improve and conserve nature with
abundant greens for the environmental preservation.
Manufacturing and Selling Quartz Monitor Crystal
Manufacturing and Selling QCM sensors
Manufacturing and Selling QCM Trial Kit
Undertaking to Re-fabricate Quartz Monitor Crystals
Selling Monitor Glasses
Undertaking to Process Physical Vapor Deposition on behalf
Selling Expendable Supplies for EBPVD Equipment
Manufacturing and Selling Rubber Tip Tweezers
Established in Miyama-Cho, Hachiouji City, Tokyo.
Acquired second factory in Kawaguchi district,
The DPE service begins as Miyama Color
Headquarters factory moved to
Shimo-Ongata Industrial Complex
in Hachiouji-city, Tokyo
Established associated company,
Mega Electronics Co. ,Ltd. in Izumozaki-town,
Santo County, Niigata Prefecture
Obtained a patent for a Crystal Oscillator,
Film Thickness Monitors
(patent number 3907103)
Established Taiwan Branch (Piezo Parts Taiwan)
Adopted to New Businesses/Products,
Joint Research and Developing New Technology
Adopted to MONOZUKURI
Small and Medium Enterprises
Trial Manufacture Development Subsidy.
※Meaning of MONOZUKURI includes manufacturing,
craftsmanship, making things by hand
Won a first prize of TAMA Brand,
Broadening and Expanding
International Distribution section.
Also certified as one of TAMA Brand Enterprises.