Chain Yeeh Industrial Co., Ltd.
Manufacturer of Oil Seals, ORings and Other Rubber Products.
Quality Certification
ISO-9001
Number: QTW00324
Issued By: SGS United Kingdom Ltd
ISO 9001 certification achieved in December 1999
ISO 9002
Number: QTW00324
Issued By: SGS United Kingdom Ltd
In 1999, we brought in the ISO-9002 system. put them into practice on the manufacture process and then acquired ISO-9002 certification.
Chain Yeeh Industrial Co., Ltd.
- Taiwan