・Production base in Vietnam under the direct control of the head office. Directly instructs and supervises the technology developed at the Komaki Plant.
Address：Lot CNVN 04-10, Dong Van Ⅲ Industrial Zone, Duy Ha Ward, Ninh Binh Province, Viet Nam
Plant area: approx. 1500㎡

Equipment in the factory

Panoramic view of the factory

Acceptance and product inspection

We have a curastometer and a specific gravity meter, and conduct acceptance inspections along with confirmation of test results from material manufacturers.
Dimensional measurement is done by Machines that inspect with images.

Material storage room

Formation Engineering

We aim to stabilize the quality of our products by using the same INJ automated molding process as in Japan.
For parts that are manufactured in large quantities, we use the same materials, molds, and equipment as in Japan in order to diversify risk.

Formation Engineering Part 2

Appearance inspection and shipping process

Features of the Vietnam Plant

The high technology cultivated in the Komaki Mother Plant in Japan has been reproduced in the Vietnam Plant to establish it as a global production base.

Specifically, we are building and operating both hardware and software, including molding machines, molds, materials, manufacturing processes, cloud information sharing, and quality control systems.

As a global manufacturing base that serves as the core for mass production, we will continue to make every effort to meet the expectations of our customers.

WATANABE　RUBBER（JAPAN)
Telephone number　+81-568-75-1015　open9：00-Close18：00（local time）

–President–　SHINYA WATANABE

–inauguration–　・Started business in 1970　 ・Incorporated on September 21, 1976

–Capital–　Ten million yen

–WATANABE RUBBER　Address–　
5-55, Horinouchi, Komaki-shi, Aichi, Japan,　postalcode　485-0046,
Telephone number　+81-568-75-1015　
Fax　number　+81-568-75-1016

–Scope of business–
Manufacturing and selling rubber and plastic automobile parts
Manufacturing and selling rubber and plastic industrial machine parts
Designing and making molds for rubber molding
Designing and making molds for plastic molding

At Watanabe Rubber, we have our own global network for manufacturing rubber and plastic products.

 
Komaki Factory, near our head office, is our domestic manufacturing base. We also develop technology here. With the technology developed at Komaki Factory, we manufacture high-quality products at our manufacturing bases in China.

Specialists in different sectors work together to produce world-class manufacturing with high credibility.

Vietnam Plant （Overseas production bases under direct control of the head office）

Production base in Vietnam under the direct control of the head office. Directly instructs and supervises the technology developed at the Komaki Plant.
Uses the same materials, molds, and equipment as in Japan, realizing INJ automation, high quality mass production system, and global risk dispersion.

[Address]　 VietNam HaNamProvince

NB　SHANGHAI（Overseas trade base under direct control of the head office）

NB Shanghai is our business and trade base in China, directly controlled by the head office. In addition to trading, NB Shanghai manages and supervises the factories in China as well as offering technical guidance.
[Address]　CHINA　SHANGHAI

IMORI　RUBBER　Company Limited（Technical and capital tie-up）

・Japanese-affiliated factory in China
This factory is our manufacturing base in China. The factory has a very thorough quality control system, and uses technology and management methods developed in Japan.
　
[Address]　CHINA　SHANGHAI　

HENGMU RUBBER Company Limited（Technical and capital tie-up）

・This is the production base in China, where the technology developed in the Komaki factory is licensed. It is located in close proximity to NB Shanghai and works closely with them.

[Address]　CHINA　SHANGHAI

1. Quality is our first priority
2. Quality enables cost reduction
3. Quality enables keeping delivery dates and quantities
4. Quality enable us to obtain trust by keeping
5. Quality enables us Continue to prosperity

 
WATANABE-RUBBER Co., Ltd.　　President　SHINYA WATANABE

Our quality control focuses on the following:

❶System operation for accurately and promptly managing manufacturing information
❷Thorough inspection for product quality control
❸Establishing high-precision fully-automated manufacturing lines with very low rejection rates