Creating the future with manufacturing technology and passion
OTSUKA SEIKO Co.,Ltd.
The art of manufacturing
Message
Message Sending Company
HAYAKAWA CO., LTD.
Challenge Message
Delivering excitement to the world with the new value of materials
Appeal Point
Leave all your steel, parts, and rare metal needs to Hayakawa Company! We propose the best solutions by utilizing our domestic and international networks.
The art of manufacturing
wholesale business、retail trade