メインイメージ

At Watanabe Rubber, we place our top priority on quality, offering quality that satisfies our customers.


Our motto: Quality is our first priority.

 

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

 

Providing quality

–Providing quality–

Our quality control focuses on the following:
・Establishing high-precision fully-automated manufacturing lines with very low rejection rates
・Thorough inspection for product quality control
・System operation for accurately and promptly managing manufacturing information
 

Establishing high-precision fully-automated manufacturing lines

Establishing high-precision fully-automated manufacturing lines
For high-precision fully-automated manufacturing lines, factors such as 1:molds. 2:molding equipment. 3:materials. 4:workers must be considered.
We take the following measures for each of these factors:

1. Molds   We work together and share information with our reliable and closely cooperating partner companies, whom we have been doing business with for many years, to make molds. This enables us to make excellent molds that rarely cause molding defects.
2. Molding equipment   In addition to regular maintenance, we slightly adjust our molding equipment depending on the characteristics of the rubber and plastic materials.
3. Materials    We adjust materials, considering the molding method and intended product use.
4. Workers    In order to prevent variation in the finished products and human errors, we automate our manufacturing, incorporating our manufacturing expertise.

image

Our product traceability

For our products, we promptly disclose quality control information, including when the products were made, where and by whom.

 

At Watanabe Rubber, we have established and operate a system for managing quality control information. This system enables us to offer such information within thirty minutes of an inquiry.

 

This system will help us to improve our product quality even more, creating even more customer confidence and trust in our work.

ISO quality control



 

 

 

 

 

 

 

 

 

 

We have continued to work on our own quality assurance system since starting our company.
Reviewing our manufacturing system from the customer viewpoint, however, we obtained ISO 9001 certification in February 2004,
so that we can work even harder on quality assurance.

Quality control awards

HITACHI BestPartner awards

HITACHI automotive Co.Ltd.

The Highest VEC awards

TOKIKO Co.Ltd.
(present HITACHI automotive)

VEC Proposal Promotion Headquarters Chief Award

TOKIKO Co.Ltd.
(present HITACHI automotive)

Copyright© 2015 WATANABE-RUBBER Co., Ltd All Rights Reserved.