Heiwa Sangyo’s strengths
Products' Application
Project stories
Manufacturing Process
5-min guide to oil-impregnated bearings
Company profile
History
List of group companies
CONTACT US
● TOP
・Our business
・Technical information
・Technical data
・Corporate information
・FAQ
・News
・Inquiries
・Site map
・Privacy policy
Please feel free to contact us for any questions and requests regarding sintered parts