Since "quality" and "safety" are the most important
elements for us to keep long-term relationship with our customers, we execute
complete quality control system under ISO9001 management. As we responsible
for the productions of important parts for ship diesel engine, windmill,
automobile, power energy plant etc, we believe that it is our task to manage
complete quality control under strict and high level check-up and testing
for each processing so we can promise a safe products delivery to our customers.